00465cam a22001337a 4500 180718b1983 xxu||||| |||| 00| 0 eng d Z4x72 The book of CHAC: Programme studies for Mexican agriculture edited by Roger D. Nortan and Leopoldo Solis M. Baltimore John Hopkins University Press 1983 602p. Agriculture - Economic Aspects - Mexico Solis, Leopoldo M. Nortan, Roger D. 223657 223657 0 0 0 0 IIPA IIPA 1993-04-23 Z4x72 WB804 2018-07-20 2018-07-20 WB