00733nam a22002417a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001200102245004600114260004400160300002100204490003700225505006600262650005200328650002700380650002300407700002400430830003700454CHAP20220329135135.0971013s1982            r     00010     d  a31562  a32534  a36649  cCHAP  a633bC7  aCRC Handbook of agricultural productivity  aBoca Raton, Florida :bCRC Press,c1982  a2 v.b: gráfs.  aCRS Series in nutrition and food  aContenido: v.1 Plant productivity. -- v.2 Animal productivity14aAnimales domesticosxEfecto del medio ambiente.14aCultivosxRendimiento.14aEcología animal.0 aRechcigl, Miloslav.0 aCRS Series in nutrition and food