ID:DA03365083
Perla, R. (Ronald)
Perla, R. I.
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Ronald I. Perla and M. Martinelli, Jr
In-house reproduction Agriculture handbook / United States Department of Agriculture no. 489
Available at 1 libraries
U.S. Dept. of Agriculture, Forest Service : for sale by the Supt. of Docs., U.S. Govt. Print. Off. 1976 Agriculture handbook / United States Department of Agriculture no. 489
Available at 2 libraries