000 00624nam a2200169Ia 4500
008 131226s9999 xx 000 0 und d
020 _a9780198023401
100 _aPollak, Robert A.
245 _aDemand System Specification and Estimation
245 _cPollak, Robert A.
260 _bOxford University Press
260 _c1995
300 _aOn-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan
650 _aBusiness & Economics
856 _3Click here to access the e-Book
_uhttp://site.ebrary.com/lib/karachi/docDetail.action?docID=10142351
942 _cEB
999 _c42282
_d42282