000 00295nam a2200133Ia 4500
999 _c25173
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020 _a8174090193
100 _aGrewal B S
245 _aHigher Engineering Mathematics
250 _a34
260 _c1998
_bKHANNA PUBLISHERS
_aDelhi
300 _aviii+962
700 _aGrewal J S.
942 _cBB