Coal mine escapeways.

Creator Corporate Names:

West Virginia University. Mining Extension Service.

Title:

Coal mine escapeways.

Call Number:

P17064

Date:

1980

Description:

Serial issue. Issued as: West Virginia University. Mining Extension Service. Slide-tape text, no.206T. "This is one of a series of printed texts which accompanies the slide tape programs on coal mining, developed by the Mining Extension Service of West Virginia University."

Subject Topical:

Coal mines and mining--Safety measures.