000 00000nam a2200000 a 4500
005 20251202164123.0
082 _a515.35
_bPIA
100 _aPiaggio, H.T.H.
245 _aElementary treatise on differential equations: and their applications
260 _aDelhi
_bCBS
_c1985
300 _axv, 256p., 22 cm.
_bPB
630 _aDifferential equations
964 _bEng
_c100
_d
_e010
_f
_g_
997 _a5538 LIBSC C 62027 W
999 _c187
_d187