000 00519nam a22001937a 4500
003 NUST - PNEC
005 20170116180756.0
008 150407b xxu||||| |||| 00| 0 eng d
020 _a9788126512621
040 _cLIBRARY
082 _a330 WEL
100 _92139
_aWelch, Patrick J.
245 _aEconomics Theory And Practice
_cPatrick J. Welch
250 _a7th ed.
260 _aNew Delhi.
_bJohn Wiley & Sons:
_cc2004.
300 _a544 p. :
_c23 cm.
650 _92140
_aEconomics
_xBS / MIS
942 _2ddc
_cBK
999 _c62771
_d62771