Studies on the biology of the Texas-fever tick.  (Supplementary report.)
By: By H. W. Graybill ... and W. M. Lewallen.
Contributors: Lewallen, W. M., joint author.
Series: U. S. Dept. of agriculture.  Bureau of animal industry -- Bulletin 152
Publisher: Govt. print. off.
Published: 1912
Place of publication: Washington
Language: eng
Number of pages: 13
Subjects: Babesiosis in cattle.; Ticks.; Tick. [from old catalog]