TY  - BOOK
AU  - Counce, S. J.
AU  - Waddington, C. H.
TI  - Developmental systems: insects: vol. 1 
SN  - 0121933016
AV  - QL495.5 .C68
U1  - 595.7 
PY  - 1972///
CY  - London, New York
PB  - Academic Press
KW  - Insects
KW  - Development
KW  - Embryology
N1  - Includes bibliographical references and index
ER  -