000 00345nam a2200145Ia 4500
008 211109s9999||||xx |||||||||||||| ||und||
082 _a516.24
_bSHU-T
100 _aShukla, M N
245 0 _aTrigonometry
260 _bR. Chand and Co.
_aNewdelhi
_c1964
300 _a150p.
630 _xGeneral Stack
650 _vMathematics
942 _cBOOK
999 _c76573
_d76573