Merck, Cristin.
Land Tenure Center Newletter ; no. 68 - Madison-U S : University of Wisconsin-Madison, 1980. - p. 7-8 - Irregular - No. 68 (Jul. / Sep. 1980) - Land Tenure Center Newletter ; no. 68 0084-0786 . - Estados Unidos. Univesity of Wisconsin - Madison. .
Contiene: Responses to Low Prices; Advent of the Green Revolution; Reasons for Disparities.
Land Tenure Center Newletter ; no. 68 - Madison-U S : University of Wisconsin-Madison, 1980. - p. 7-8 - Irregular - No. 68 (Jul. / Sep. 1980) - Land Tenure Center Newletter ; no. 68 0084-0786 . - Estados Unidos. Univesity of Wisconsin - Madison. .
Contiene: Responses to Low Prices; Advent of the Green Revolution; Reasons for Disparities.
