ISBN-13: 9789061918479 / Angielski / Twarda / 1988 / 192 str.
ISBN-13: 9789061918479 / Angielski / Twarda / 1988 / 192 str.
Proceedings of the 10th Plenary Scientific Session of the International Bureau of Strata Mechanics, World Mining Congress, Stockholm, June 1987. No index. Annotation copyright Book News, Inc. Portland, Or.
Proceedings of the 10th Plenary Scientific Session of the International Bureau of Strata Mechanics, World Mining Congress, Stockholm, June 1987. No index. Annotation copyright Book News, Inc. Portland, Or.