00425nam a2200181Ia 4500020001800000041001200018082001200030100003000042245002600072250000600098260002000104300000800124365001600132366000900148541004000157652002600197852002000223  a9780230330764  aEnglish  a540 REN  aRENU BAPNA AND RENU GUPTA  aENGINEERING CHEMISTRY  a1  bMACMILLANc2010  a431  b285dRupees  eGIFT  aDONATED BY PROF. GAYATHRIcSupplier  aENGINEERING CHEMISTRY  aCENTRAL LIBRARY