00450nam a2200181Ia 4500001001000000003000500010008004100015010001100056040000900067082001700076100001700093245004700110260003000157300001100187650003100198650002100229650001800250Para_1674CHAP220125s1991    xx            000 0 und d  a200292  cCHAP  aPA 634.6 S35  aSamson, J.A.  aFruticultura tropical  /c por J.A. Samson  aM´wxico, DF.  :b Limusa  a396 p.  aAgricultura x trópicos   aArboles frutales  aFruticultura