Kaltsikes, Pantouses John2012-12-122012-12-121968http://hdl.handle.net/1993/12755ix, 53 leaves :engExtraction and study of the AABB tetraploid component of three varieties of Triticum aestivum L. em. Thell. and chromosome segregation in hybrids with the corresponding parental AABBDD hexaploiddoctoral thesis