MATHEMATICS FOR IIT AND OTHER ENGG. ENTERANCE EXAMINATION VOL.I
GUPTA (PP) ETC
MATHEMATICS FOR IIT AND OTHER ENGG. ENTERANCE EXAMINATION VOL.I - 3RD - S.CHAND & CO. DELHI 1991
MATHEMATICS FOR IIT AND OTHER ENGG. ENTERANCE EXAMINATION VOL.I - 3RD - S.CHAND & CO. DELHI 1991