000 00492nam a2200205Ia 4500
008 160606s9999 xx 000 0 und d
041 _aEnglish
082 _a516.24
084 _aS-28 D
100 _aPILLAY, T. K. Manicavachagom , NARAYANAN, S
245 _aTrigonometry
245 _cPILLAY, T. K. Manicavachagom , NARAYANAN, S
250 _a7th Ed.
260 _bS.Viswanathan
260 _c1980
300 _a189 Pages
365 _aRs. 7
650 _aTOPOLOGY
942 _cBK
999 _c5317
_d5317