TY  - BOOK
AU  - McGregor, E. A.
TI  - Taxonomic status of the deciduous-fruit para tetranychus with reference to the citrus mite (P. citri)
CY  - Washington
PB  -  Secretary of Agriculture
KW  - Acaros
KW  - Cítricos
KW  -  plagas
N1  - Sobretiro de: Journal of Agricultural Research V. 36 (2): 157-81, 1928
ER  -