Watson, D. S., & Getz, M. (1996). Price theory and its uses (5th rev. ed.). A.I.T.B.S.
Chicago Edition CitationWatson, Donald Stevenson, and Malcolm Getz. Price Theory and Its Uses. 5th rev. ed. Delhi: A.I.T.B.S, 1996.
ציטוט MLAWatson, Donald Stevenson, and Malcolm Getz. Price Theory and Its Uses. 5th rev. ed. A.I.T.B.S, 1996.
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