00500cam a2200193 i 4500 2097304 BD-DhUL 20150402144412.0 s1954 k 00000 eng d BD-DhUL BD-DhUL 514.5 ABP Hakim, A. Plane trigonometry / A. Hakim, M. L. Nag Dhaka : Bookman, 1954 380 p. : ill. ; 23 cm. Includes Index. Trigonometry, Plane. ddc BK 36182 36182 0 0 ddc 0 514_500000000000000_ABP 0 NFIC 67202 DUSL DUSL GEN 2015-04-02 Purchased 514.5 ABP A11688 2015-04-02 2015-04-02 BK