00559nam a2200181 a 450000500170000000800410001702000150005805000240007310000310009724500730012825000120020126000380021330000360025150000200028765000150030770000230032270000320034520230110145405.0090701s1987    nyua   g      001 0 eng d  a0060439173 0aHB171.5b.L733 19871 aLipsey, Richard G.,d1928-10aEconomics /cRichard G. Lipsey, Peter O. Steiner, Douglas D. Purvis.  a8th ed.  aNew York :bHarper & Row,cc1987.  axxvii, 942 p. :bill. ;c27 cm.  aIncludes index. 0aEconomics.1 aPurvis, Douglas D.1 aSteiner, Peter Otto,d1922-