TY  - GEN
AU  - Whitfield, Philip J
TI  - The biology of parasitism: an introduction to the study of associating organisms
T2  - Contemporary Biology
SN  - 0713127627
U1  - 574.5249 
PY  - 1979///
CY  - London
PB  - Edward Arnold
KW  - LIFE SCIENCE
ER  -