M. J. D. White Chromosomes. Ed 6 - 6th Ed - London Chapman and hall 1973 - 214p M. J. D. White: Chromosomes. Ed 6. (6th Ed) London. Chapman and hall, 1973. 412-11930--(575.12WHI) ENGLISH ISBN: 412-11930 Dewey Class. No.: 575.12 / WHI