00674nam a2200193ua 4500003001000000005001700010008004100027020001800068040003000086111004600116245014000162260005100302504002800353650001700381650002100398655001000419700002500429700002600454AR-SsjUCA20250716140441.0250228s1993    xxk           000 0 eng d  a0-85198-717-6  aAR-SsjUCAbspacAR-SsjUCA2 aSymposium on Plant Breeding in the 1990s 10aPlant breeding in the 1990s :bproceedings of the Symposium on Plant Breeding in the 1990s /cedited by H. T. Stalker and J. P. Murphy.  aWallingford, OX :bC.A.B.International,c1993.  aIncluye bibliografía. 4aConferencias 4aFitomejoramiento 4aTexto1 aMurphy, J.P.eeditor1 aStalker, H.T.eeditor