TY  - BOOK
AU  - Esch, Gerald W. ed.
TI  - Regulation of parasite populations
SN  - 012241750X
U1  - 574.524 E 74 R 
PY  - 1977///
CY  - New York
PB  - Academic press
KW  - Regulation
KW  - Parasite
ER  -