00741nam0-22002771i-450-99000222291040332120021010000222291FED01000222291(Aleph)000222291FED0100022229120021010d--------km-y0itay50------baitaIs science necessary?essays on science and scientistsNew YorkE.P. Duttoncopyr. 1989.xvii, 285 p.22 cmPerutz ,Max F.91213ITUNINARICAUNIMARCBK99000222291040332180 DSN XXVI 48(1)473FFABCFFABCIs science necessary396977UNINAING01