00451nam a2200145Ia 4500008004100000082001400041100002100055245005900076260004800135300001000183490004200193600002200235600002200257650002600279140113s9999    xx            000 0 und d  a576.31 M1  a"Chaleff, R. S."  aGenetics of higher plants;Applications of cell culture  b"London : Cambridge university press, 1981"  a184p.  aDevelopmental and cell biology series  a"Torrey, John G."  a"Torrey, John G."  aQuantitative genetics