000 00352nam a22001457a 4500
003 BD-ChIIU
005 20231118020003.0
008 160229b xxu||||| |||| 00| 0 eng d
040 _c BD-ChIIU
100 _aBhu Dev Sharma
245 _aDifferential Equations
260 _aDelhi,
_bKear Nath Ram Nat,
300 _a160+211+124
942 _2ddc
_cBK
_07
999 _c7412
_d7412