TY  - BOOK
AU  - Herms, William B.
TI  - The house fly in its relation to public health
U1  - PA-C 632.7 B85 
CY  - Sacramento
PB  -  University of California. College of Agriculture. Agricultural Experiment Station
KW  - Agricultura
KW  -  California
KW  - colecciones de escritos
KW  - plagas
KW  - Mosca doméstica
N1  - Encuadernado con otros impresos similares
ER  -