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Young, Stanley Paul
5 Pubblicazioni
Hints on Mountain-Lion Trapping
Young, Stanley Paul
Hints on Wolf and Coyote Trapping
Young, Stanley Paul
Hints on Bobcat Trapping
Young, Stanley Paul
Den Hunting as a Means of Coyote Control
Young, Stanley Paul, Dobyns, Harold Warren
Rodent Control Aided by Emergency Conservation Work
Young, Stanley Paul