000 00386nam a2200205Ia 4500
008 181205s9999 xx 000 0 und d
100 _aNarayanan
100 _eAUTHOR
245 0 _aTrigonometry
260 _c0
300 _bPAPER PACK
300 _ePaper Pack
300 _gNO
365 _b0
365 _b12
365 _d1
504 _a12
942 _cBK
999 _c2901
_d2901