00369nam a2200133Ia 4500008004100000040001600041041001200057082001700069100002000086245006400106250001200170260003500182300001800217230917s9999||||xx |||||||||||||| ||und||  e55203aMAIN  aEnglish  a338.521 C66T  aCohen, Kalman J 0aTheory of the firm: resource allocation in a market economy  a2nd ed.  aNew DelhibPrentice Hallc1976  axviii, 524 p.