Mine ventilation computer code for personal computers
By: by Daniel Ng
Contributors: United States. Bureau of Mines
Series: Information circular -- 9215; Information circular (United States. Bureau of Mines) -- 9215
Publisher: U.S. Dept. of Interior, Bureau of Mines
Published: 1989
Place of publication: Pittsburgh, PA
Language: eng
Number of pages: 33
Subjects: Mine ventilation -- Measurement -- Data processing; Database management -- Computer programs; Microcomputers -- United States
Notes: Distributed to depository libraries in microfiche

Includes bibliographical references