000 00301nam a2200121Ia 4500
005 20260413100422.0
008 230516s9999||||xx |||||||||||||| ||und||
245 0 _aProblems &Solution in Engineeering Mathematics
260 _bNoida ,G.K. Pub
_c2003
300 _a18.32
942 _cDB
999 _c699
_d699