000 00285pam a2200121 a 4500
020 _c
041 _aeng
100 _aRichard A Silverman .
245 _aOrdinary Differential Equations
_hTextual Documents
260 _aNew Delhi :
_bPHI ,
_c1998.
300 _a280 pg.
930 _a6364
999 _c83278
_d83278