00296nam a2200109Ia 4500008004100000082001700041100002300058245003000081260004800111300001000159650001700169140113s9999 xx 000 0 und d a576.3:575 J8 a"Swanson, Carl P." aCytology and cytogenetics b"London : Macmillan and co., limited, 1958" a596p. aCytogenetics