TY  - BOOK
AU  - Billett,F.S
AU  - Wild,A.EReproduction	
TI  - Practical Studies of Animal Development
U1  - 590 
PY  - 1975///
CY  - London
PB  - Chapman and Hall
KW  - Developmental biology	
KW  - Embryology	
KW  - Reproduction	
N1  - 1.General Requirements--
2.Echinoderms and Ascidians--
3.Molluscs,Annelids and Nematodes--
4.Insects and Crustacea--
5.Fish--
6.Amphibia--
7.Birds--
8.Mammals
ER  -