00633nam a22001937a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093100003700102245009700139260004300236300001100279500009600290650002200386650003100408CHAP20220805151543.0971013s1987            r     00010     d  a54420  a55392  a59544  cCHAP00aAceves Navarro, Lorenzo Armando.  aAgroclimates procedures related to crop production in the north central region of the U.S.A.  aLincoln, Nebraska :bThe author,c1987  a111 h.  aThesis (Doctor in Phylosophy Major Horticulture) -- University of Nebraska Graduate College14aCultivos y clima.14aMeteorología agrícola.