TY - BOOK AU - CHAWLA,SHASHI TI - A.T.BOOK OF ENGINEERING CHEMISTRY U1 - 540,CHA PY - 2010/// CY - NEW DELHI PB - DHANPAT RAI KW - CHEMISTRY & ALLIED SCIENCES KW - POLYMERS & POLYMERIZATION,PLASTICS,ELASTOMERS,PETROLEUM AND PETROCHEMICALS,FUELS,WATER TREATMENT,LUBRICANTS,CEMENTS,DYES AND DYING ER -