000 00275nam a2200097Ia 4500
100 _aTEWANI G
_9462
942 _cDPU
245 _aMathematics Trignometry For Joint Entrance Examination JEE (Advanced)
260 _aNew Delhi
_bCengage Learning India
_c2013
300 _aIX+5.141 PP
999 _c41564
_d41564