00458nam a2200193Ia 4500003000400000005001700004008004100021020001400062040000700076041000800083082001900091100003400110245003500144250000600179260003400185300002300219365000800242650001400250OSt20230318103156.0210423s1995 xx 000 0 und d a137417861 cAL aeng a540 223bHILJ aHILL (John W);KOLB (Doris K). aChemistry: for changing times. a8 aNew DelhibOxford & IBHc1995 axxiv, 608,I-29bHB cINR aChemistry