TY  - BOOK
AU  - Nichols, David
AU  - Cooke, John A. L.
AU  - Whiteley, Derek
TI  - The Oxford book of invertebrate: protozoa, sponges, coelenterates, worms, molluscs, echinoderms and arthropods (other than insects)
PY  - 1971///
CY  - London
PB  - Oxford University Press
KW  - Invertebrates
N1  - Acc. No. 03976
ER  -