TY  - BOOK
AU  - O'Connor,Maeve
AU  - Wolstenholme,Gordon Ethelbert Ward
TI  - The lifespan of animals / 
PY  - 1959///
CY  - London
PB  - J.& A. Churchill, 
N1  - Symposium held 14-16 april 1959; With 58 illustrations and cumulative index to volumes 1-5
ER  -