000 00271nam a2200121Ia 4500
654 _aMATH
100 _aWagh.D.B. & Nayak.K.V.
250 _a5th Ed.
245 _aTextbook Of Elementary Trignometry.(1953).
260 _bkognet
_c1955
082 _bWAG
999 _c668
_d668
300 _c22 cm.
041 _aeng
546 _aText in English