Reduction in productivity of muskrat pelts on an Iowa marsh through depredations of red foxes /
Errington, Paul L.
Reduction in productivity of muskrat pelts on an Iowa marsh through depredations of red foxes / by Paul L. Errington and Thomas G. Scott - Washington : Govt. Print. Office, 1945 - 137-148 p. : ill. ; 27 cm - Journal of agricultural research ; 71 .
Reduction in productivity of muskrat pelts on an Iowa marsh through depredations of red foxes / by Paul L. Errington and Thomas G. Scott - Washington : Govt. Print. Office, 1945 - 137-148 p. : ill. ; 27 cm - Journal of agricultural research ; 71 .