000 00523nam a22001817a 4500
003 BD-ChCU
005 20251217110210.0
008 251217b bg ||||| |||| 00| 0 ben d
040 _cBD-ChCU
082 _a330 STW(4)
100 _aStilwell, J. A. and others.
_918243
245 _aWorkbook of accompany the fourth edition of an introduction to positive economics.//
_cStilwell, J. A.
250 _a4th ed.
260 _aWeldfeld
_bELBS
_c1976
300 _a324p
650 0 _aEconomics.
_918244
942 _2ddc
_cBK
_n0
999 _c110503
_d110503