000 00242 a2200121 4500
001 64202
082 _a520SAG
090 _c37947
_d37947
100 _aSagan Carl
245 _aCOSMOS
260 _aNY
_bRandom House
_c1980
300 _a365 p.
942 _aNUST-CAE
_k520SAG
999 _c299275
_d299275