00563cam a22001931 4500 899410 BD-DhUL 20141225153500.0 091007s1956 enk 0 eng d BD-DhUL 593.3 WAP Waddington, C. H. (Conrad Hal), 1905-1975. Principles of embryology / C. H. Waddington. London : Allen & Unwin, c1956. x, 510 p. : ill. ; 24 cm. Includes index and also bibliographical references. Embryology. ddc BK 24759 24759 0 0 ddc 0 593_300000000000000_WAP 0 NFIC 47523 DUSL DUSL GEN 1959-05-11 Gift 593.3 WAP A6839 2014-12-25 2014-12-25 BK