00367nam a2200121Ia 4500008004100000020001700041040001500058082002200073100006500095245002100160260005200181300001200233231128s9999    xx            000 0 und d  a971-08-055-X  aPHSAcPHSA  aCIR  530 M56 1970  aWilliams, John E. Trinklein, Frederick E. Metcalfe, H. Clark 0aModern chemistry  aNew York CitybHolt, Rinehart and Winstonc1970  a682  p.