000 00590 a2200277 4500
001 137980
020 _a0
041 _aeng
080 _a33 Sti
245 _aWorkbook : to accompany the 4th edition of an introduction to positive economics
250 _a
260 _aLondon
260 _bEnglish Language Book Society,
260 _c1975
300 _a324 p.
300 _c29 cm
490 _a
100 _aStilwell J.A
700 _aLipsey, Richard G.
700 _aClarke, Rosemary
700 _a
650 _a
650 _aEconomics
942 _cBK
942 _2UDC
999 _c62859
_d62859