1) Harvard-Smithsonian Center for Astrophysics preprints - The x-ray emission of galaxies G. Fabbiano N. 4239 - The UV/optical continuum of Hercules X-1/HZ Hercules S.D. Vrtilek and F.H. Cheng N. 4256 - A study of the evolutionary state of the supernova remnant G299.2-2.9 Patrick Slane et al. N. 4257 - Redshifted HI 21 cm line observations of damped Lyalpha absorption systems C.L. Carilli et al. N. 4263 - The x-ray properties of liners G. Fabbiano N. 4267 - Stellar spectroscopy with the extreme ultraviolet explorer J.Drake N. 4297 - ASCA spectra of the X-ray-faint S0 galaxy NGC 4382 D.W. Kin et al. N. 4298 - Discovery of an x-ray synchrotron nebula associated with the radio pulsar PSR B1853+01 in the supernova remnant W44 I.M. Harrus et al. N. 4306 - U-band polarimetry of the radio-aligned optical continuum in the Abell 1795 cluster central galaxy Brian R. McNamara et al. N. 4311 - Optical structure in the Abell 1795 cluster central galaxy: evidence for stripping and deflection of radio jets Brian McNamara et al. N. 4312 - ROSAT observations of two southern supernova remnants F.D. Seward et al. N. 4314 2) Wisconsins Astrophysics preprints - Abundances in the galactic halo gas B.D. Savage and K.R. Sembech - The composition of interstellar dust John S. Mathis N. 593 - The western rim of the Vela Shell E. Churchwell et al. N. 594 - Guide to modeling the interstellar medium and overall models of the interstellar medium: two conference papers of 1995 Donald P. Cox N. 595 - Optical and 21 cm observations of the warped, edge-on galaxy UGC 7170 A.L. Cox et al. N. 596 - Magnetic accretion and photopolarimetric variability in T Tauri stars K. Wood et al. 3) Max-Planck-Institut fuer ETP - ROSAT survey observations of the Monogem Ring P.P. Plucinsky et al. N. 347 - The energy-dependent temporal variation of the ROSAT PSPC gain M. Almudena Prieto et al. N. 355 - New weak-line T tauri stars in Orion from the ROSAT all-sky survey J.M. Alcala et al. N. 356 4) Osservatorio Astronomico di Capodimonte preprints - Nonlinear variability of NGC 4151 G. Longo et al. N. 48 - Simulation of the cometary 10 um band by laboratory data. II. Extension to spectra available for different comets L. Colangeli et al. N. 56 - Yet another sub-component inside a bulge: the structure of the peculiar SO galaxy NGC 3384 G. Busarello et al. N. 57 - Evolutionary scenario for metal-poor pulsating stars I: type II Cepheids G. Bono et al. N. 58 - Activation of a UV resonance in hydrogenated amorphous carbon grains by exposure to UV radiation V. Mennella et al. N. 59 5) Bologna Astrophysics preprints - Quadrupolar planetary nebulae: a new morphological class Arturo Manchado et al. N. 006 - Can flat spectrum radio quasars make most of the overall gamma-ray background? A. Comastri et al. N. 008 - A multiwavelength catalog of Syfert 2 galaxies observed in the 2-10 keV energy band M. Polletta et al. N. 009 - Physics of the blue-to-red and red-to-blue transitions in the evolution of massive stars. I. From blue to red Claudio Ritossa N. 010 - HS 2324+3944: discovery of non-radial pulsations in a hydrogen-rich PG 1159 star Roberto Silvotti N. 012 - Pure luminosity evolution models for faint field galaxy samples Lucia Pozzetti et al. N. 013 - CCD photometry of the Tucana dwarf galaxy Ivo Saviane et al. N. 014 - A search for variability in narrow line Seyfert 1 galaxies M.E. Giannuzzo and G.M. Stirpe N. 018 - Biasing in the galaxy distribution C. Benoist et al. N. 019 6) Astronomische Institute der Universitat Bonn - Proper motion study of the globular cluster M 92 H.J. Tucholke et al. N. 01 - PG 0009+036: a rapidly rotating B star in the galactic halo J.H.K. Schmidt et al. N. 02 - On the nature of the blue giants in NGC 330 Eva K. Grebel et al. N. 03 - What perturbs NGC 2188? H. Domgorgen et al. N. 4 - Friedmann-Lemaitre model derived from the Lyman-Alpha forest in quasar spectra W. Priester et al. N. 05 - Entropy generation at the multi-fluid solar wind termination shock producing anomalous cosmic ray particles S.V. Chalov and H.J. Fahr N. 06 - On the motion of wind-driving stars relative to the ambient interstellar medium H.J. Fahr and Klaus Scherer N. 08 7) Catania Astrophysical preprints - Recent progress in solar and stellar activity theory G. Belvedere N. 3/1996 - Long-term monitoring of active stars. V. UBV(RI)c photometry collected in Feb-Mar 1990 G. Cutispoto N. 4/1996 8) Miscellaneous - Beralerts: the value of high-quality data in flare prediction H. Zirin - Solar radio burst locator G. Hurford et al. - Sources of flare build up energy H. Zirin Big Bear Solar Obs (Caltech) preprint. n. 0378 - The EUV transient RE J1255+266 M.G. Watson et al. Leicester Univ. x-ray Astr. group n. 96/05 - The calibration of the EUVE spectrometers. I. Wavelength calibration and resolution M.J. Abbott et al. N. 729 - The ROSAT newsletter N. 12, March 1996 - Reprint da MNRAS (278, pp.749-762) di Willingale et al: ROSAT PSPC observations of the remnant of SN 1006