01094nam a22002537a 4500 BD-KhUET 20120802104000.0 120726s1964 bg ||||| |||| 00| 0 eng BD-KhUET BD-KhUET 19 516.24 Mahmud, Sultan. 6323 A text book on higher trigonometry / Sultan Mahmud, Syed Quasim Hossain and Nalini Ranjan Ray. 2nd rev. ed. Dhaka, Bangladesh : East Bengal Pub., 1964. xxii, 299 p. : ill. ; 21 cm. For B A & B Sc. Pass and Honours Students. Trigonometry. 5083 Hossain, Syed Quasim, 6324 Ray, Nalini Ranjan. 6325 ddc BK 6568 6568 0 0 ddc 0 0 KUETCL KUETCL GEN 1977-09-22 Modern Book Depot 12.50 1 2 516.24 MAH 3010003106 2013-10-28 00:00:00 2013-09-12 1 2012-07-26 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 1977-09-22 Modern Book Depot 12.50 1 516.24 MAH 3010003103 2016-08-31 00:00:00 2016-08-11 2 2012-07-30 BK