00253nam a2200109Ia 4500008004100000041000800041082001200049100001000061245002500071260003900096300000800135211209s1974    xx            000 0 und d  aeng  aGOY/GUP  aGOYAL  aINTEGRAL TRANSFORMS   aNEW DELHIbPRAGATI PRAKASHANc1974  a170