The effects on mine ventilation of shaft-bottom vanes and improvements in aircourses

Saved in:

Bibliographic Details
Main Author:	Smith, Cloyde M.
Format:	Book
Language:	English
Published:	Urbana : University of Illinois , 1932
Subjects:	Coal mines and mining Mine ventilation
Tags:	Add Tag No Tags, Be the first to tag this record!

NFLIC-FRI Library

Holdings details from NFLIC-FRI Library
Call Number:	P 622 SMI/E
Copy	Available