00281nam a2200109Ia 4500008004100000041000800041082001800049100001600067245003700083260004300120300000800163211209s1970    xx            000 0 und d  aeng  a541.3 N70 AND  aANDREWS D H  aINTRODUCTORY PHYSICAL CHEMISTRY   bINTERNATIONAL STUDENTS EDUCATIONc1970  a698