000 00431nam a22001337a 4500
999 _c1055
_d1055
020 _a685-876-94136-1-9
082 _aFil. 525 Y15 C2012
100 _aYmas, Sergio E.
245 _aDifferential calculus and application in business and economics, engineering and social science (wider perspective)
250 _a2012 ed.
260 _aPhilippines:
_bSta. Monica Printing Corp.
_cC2012:
300 _a312p. : ill. ; 25cm
942 _cBK