000 00680nam a2200265Ia 4500
001 15044
005 20240113235605.0
007 ta
008 051201s1938 g b000 u 465 u
040 _aCotton College,Assam
041 _a465
082 _a514
_bD 933 Sh
100 _aDurell , C.V..
245 0 _aShorter Advanced Trigonometry /
_cC.V.Durell & A.Robson.
_hTextual Documents
250 _a1st ed. /
260 _aLondon :
_bG Bell & Sons ,
_c1938.
300 _a154p. ;
_c20cm.
653 _aTrigonometry
653 _aG-Mathematics
700 _aRobson, A..
942 _2ddc
_cBK
999 _c15030
_d15030