TY  - BOOK
AU  - Bruggers Richard L
AU  - Bruggers Richard L
AU  - Harris Marilyn A
TI  - Vertebrate damage control reserch in agriculture annual Progress report Fiscal years 1990 and 1991 
U1  - 632.23 
PY  - 1992///
CY  - Denver
PB  - Imternational program reserch section
ER  -