D. D. Murphy

Evaluation of VOR Fix Limitations.

Frank Parr, Allan W. Hunting, D. D. Murphy, 1972 .

Cost of Tree Removal Through Chemicals.

D. D. Murphy, C. O. McCorkle, 1964 .

Management of the spotted owl: the interation of science, policy, politics, and litigation

D. D. Murphy, B. R. Noon, 1994 .