00298nam a2200109Ia 4500008004100000041000800041082002600049100001200075245002800087260006500115300000800180211209s1978    xx            000 0 und d  aeng  a621.402 2 N78 GUP/SRI  aGUPTA V  aHEAT AND MASS TRANSFER   aNEW DELHIbTATA MCGRAW-HILL PUBLISHING COMPANY LIMITEDc1978  a224