TY - BOOK AU - Physical Research AU - TI - Scientific achievements: A seven year profile U1 - 52=53(060.1) PY - 1994/// CY - Ahmedabad PB - Physical Research Laboratory KW - Astronomy KW - black holes KW - Asteroids KW - Astrology KW - Astrophysics KW - Comets KW - Meteorites KW - Meteors KW - Planetariums KW - Planets KW - Galaxies KW - Constellations KW - pulsars KW - Solar system KW - Physical science KW - Universe KW - Physics KW - Optics KW - Biophysics KW - Nuclear physics KW - Radioactivity KW - Quantum theory KW - Mechanics KW - Hydrostatics KW - Thermodynamics KW - science focus N1 - Vol.5; No.2. Oct. 1994 special issue of 'Science Focus' ER -