A knowledge-based design for geologic learning systems
By: by Lynn B. Fischer and Merribeth Bruntz
Contributors: Bruntz, Merribeth; Geological Survey (U.S.)
Series: Open-file report -- 86-290; U.S. Geological Survey open-file report -- 86-290
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1986
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Geology -- Programmed instruction; Earth sciences -- Programmed instruction
Notes: Distributed to depository libraries in microfiche

Bibliography: leaf 7

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