01110nam a2200325 i 450099100105933970753620020507182448.0950302s1980 de ||| | eng 3540097449b10795248-39ule_instLE01306391ExLDip.to Matematicaeng519.8AMS 90ALC HB241Fare, Rolf381298Laws of diminishing returns /Rolf FareBerlin ; New York :Springer-Verlag,1980viii, 97 p. ;25 cmLecture notes in economics and mathematical systems,0075-8442 ;176Bibliography: p. [92]-94Includes indexDiminishing returnsMathematical economics.b1079524823-02-1728-06-02991001059339707536LE013 90C FAR11 (1980)12013000288291le013-E0.00-l- 01010.i1089662428-06-02Laws of diminishing returns921554UNISALENTOle01301-01-95ma -engde 01