000 00542nam a2200193Ia 4500
008 200227s9999||||xx |||||||||||||| ||und||
020 _b5
040 _aSANTIPUR COLLEGE - CENTRAL LIBRARY
041 _aEnglish
082 _a516.24
_bG427
100 _aGhose, Ramesh Chandra
245 0 _aGroundwork of trigonometry
_cRamesh Chandra Ghosh and Pramatha Nath Sengupta
260 _bN. Sen
_aCalcutta
300 _a222p.
500 _aIncludes index
650 _aMathematics
700 _aSengupta, Pramatha Nath
_42nd auth.
942 _cBK
999 _c1990
_d1990