000 00353nam a2200145Ia 4500
008 170807s9999 xx 000 0 und d
020 _a9788192253417
100 _aYadav
245 0 _aEngineering Mathematics - 1
250 _a1 st
260 _aNew Delhi
_bParagon International Publication
_c2010
300 _a----
700 _aYadav
942 _cBK
999 _c3738
_d3738