Predictive spatial modeling of narcotic crop growth patterns
By: by Frederick A. Waltz and Donald G. Moore.
Contributors: Moore, Donald G.; Geological Survey (U.S.)
Series: Open-file report -- 86-007.; Open-file report (Geological Survey (U.S.)) -- 86-7.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 1986
Place of publication: Sioux Falls, S.D
Language: eng
Format: Microform
Subjects: Marijuana industry -- United States -- Mathematical models.; Narcotics, Control of -- United States -- Mathematical models.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1986]. 1 microfiche ; 11 x 15 cm.