Duerr, William A.
Exercises in the managerial economics of forestry / William A. Duerr and Neils B. Christiansen. - Dubuque : WM. C. Brown, 1964. - vi, 325 pages : ill 28 cm.
Managerial economics -- Problems, exercises, etc.
330.1 / DUE
Exercises in the managerial economics of forestry / William A. Duerr and Neils B. Christiansen. - Dubuque : WM. C. Brown, 1964. - vi, 325 pages : ill 28 cm.
Managerial economics -- Problems, exercises, etc.
330.1 / DUE