publisher: Inform
format: hardcover pages: 3
language: English
ISBN:
091878011X (9780918780119)
format: kindle pages: 169
language: English
ASIN: B0070WP3LM
publisher: NetLibrary, Incorporated publish date: January 1st 1999
format: ebook
ISBN:
0198028474 (9780198028475)
format: paperback pages: 256
language: English
ISBN:
1908966645 (9781908966643)
ASIN: 1908966645
publisher: Society of Mining Engineers publish date: 1981
format: hardcover pages: 1105
ISBN:
0895202905 (9780895202901)