TY  - BOOK
AU  - Dereck Whiteley
AU  - David Nichols
AU  - Hohn A.L. Cooke
TI  - The oxforb book of invertebrates : : protozoa, sponges, coelenterates, molluscs, echinoderms, and arthropods(other than insects) 
AV  - QL36.W46 1971 
PY  - 1971///
CY  - London :		
PB  - Oxford University Press
KW  - Invertebrates
N1  - Includes bibliographical references and index

ER  -