00673cam a22002291  450000100060000000300080000600500170001400800410003103500190007204000270009104100080011808200110012610000270013724500670016426000410023130000390027250400320031165000250034365000200036865000240038870000310041275149BD-RjUL20211209082643.0850531s1965    enkab    b    000 0 eng    a(BD-RjUL)75367  aDLC/ICUcICUdDLCbeng  aeng00a581.38  a1976-06-03d1902-eed.00aEssays on crop plant evolution.cEdited by  Joseph Hutchinson.  aCambridge,bUniversity Press,c1965.  avii, 204 p.billus., maps.c23 cm.  aBibliography: p. [182]-194. 0aPlant hybridization. 0aPlant breeding. 0aPlants, Cultivated.  a Hutchinson, Josephd1902-