000 00295nam a2200121Ia 4500
008 221118b |||||||| |||| 00| 0 eng d
040 _cBGL
100 _aSastri, S S
245 0 _aPre-Engneering mathematics
260 _aNew Delhi
_bPrentice Hall of india
_c1992
300 _a629p
942 _cBB
999 _c39522
_d39522