TY  - BOOK
AU  - Barnard,C.J.
TI  - Producers and scroungers: : strategies of exploitation and parasitism
SN  - 0-412-00541-7
AV  - QL757.P77 
PY  - 1984///
CY  - London
PB  - : Christopher Helm
KW  - Host
KW  - Parasite relationships
KW  - Anatomy
N1  - Includes bibliographical references and index
ER  -