TY  - BOOK
AU  - Hopf, H. S.
TI  - Rodent damage to growing crops and to farm and Village Storege in tropical and subtropical regions; results of a postal survey 1972-73
U1  - 632.7 
PY  - 1976///
CY  - London
PB  - Centre for Overseas Pest Researcg
KW  - Control de plagas
KW  - Cultivos
KW  - Plagas
KW  - Roedores
ER  -