000 00358nam a2200145 4500
082 _a515.35 BAL-D8
100 _aBali, N P
245 _aDifferential equations
250 _a
260 _aNew Delhi
_bLaxmi Publications
_c1988
300 _a
490 _aGolden Maths Series
650 _aDifferential equations-- Analysis-- Mathematics
942 _cBK
999 _c598433
_d598433