proceedings of a conference held by the International Economic Association Papi, Ugo ed. Nunn, Charles F ed. text bibliography conference publication enk New York St. Martin's 1969 monographic eng

print

xxix, 671 p. : ill. ; 22 cm. edited by Ugo Papi and Charles Nunn. Agriculture Economic aspects HD1415 .E24 1969 338.1 PAE 69011372 LC 691119 20160524192215.0 2507591 eng