000 002940000a22001210004500
060 _a100
082 _a503 MCG.08
245 _aMc Graw - hill encyclopaedia of science & technology V.8 mac - myz
260 _aNew York, Mc Graw-Hill Book Co
260 _c1990
300 _a768
942 _cBK
999 _c358456
_d358456