TY  - BOOK
AU  - SIMMONS, GEORGE  F .
TI  - DIFFERENTIAL EQUATIONS ; WITH APPLICATIONS AND HISTORICAL NOTES / 
U1  - 515.35 
PY  - 1988///
CY  - NEW DELHI
PB  - TATA MCGRAW-HILL PUBLISHING CO. PVT.LTD
KW  - EQUATIONS - DIFFERENTIAL
ER  -