000 003840000a22001450004500
999 _c473
_d473
003 KDUcat
008 170218b xxu||||| |||| 00| 0 eng d
020 _a0297776002 (10)
041 _aEnglish
082 _a330.1
_bR36
100 _aClarke, Rosemary
_911471
700 _aLipsey, Richard G.
_910712
700 _aStilwell, J.A.
_911472
245 _aWorkbook
_bto accompany the fifth edition of an introduction to positive economics
260 _aLondon
_bWeidenfeld
_c1979
300 _avii, 322 p.
_bill.
650 _aEconomics
_910529
942 _cRM
_2ddc