000 00290nam a2200121Ia 4500
008 200701s2016 xx 000 0 eng d
100 _aBALI
245 2 _aA Testbook of Engineering Mathematics
250 _a9
260 _bNewdelhi& Lakshmi Publi
_c2016
300 _a1530
942 _2ddc
_cBO
999 _c5843
_d5843