00506nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001600084100001800100245009500118260003200213300001500245650003000260650002800290650001800318IN-BaIIA211028s9999    xx            000 0 eng d  a0-14-017213-0  cIIA Library  a5(036)bASI  aAsimov, Isaac 0aAsimov's new guide to sciencecIsaac Asimov                                                 aLondonbPenguin Booksc1987  axvi, 880p.  aBiological sciences-guide  aPhysical sciences-guide  aScience-guide