00636cam a2200229 i 4500 255531 BD-DhUL 20180124092525.0 891128s1985 ii a 110 eng d 0706921895 255531 ANL eng ANL BD-DhUL 511.8 ZAM Zameeruddin, Qazi. Mathematics in commerce and economics / Qazi Zameeruddin, V. K. Khanna. New Delhi : Vikas, 1985. 248 p. : ill. ; 23 cm. Includes index. Business mathematics. Khanna, V. K. jt. aut. ddc BK 133584 133584 0 0 ddc 0 511_800000000000000_ZAM 0 NFIC 251163 DUL DUL GEN 2016-12-11 Purchased 511.8 ZAM 300392 2016-12-11 2016-12-11 BK