论文信息 - A THEORY OF THE BASIC MECHANICS OF COAL PLOUGHING - 字舞流文

A THEORY OF THE BASIC MECHANICS OF COAL PLOUGHING

I. Evans | I. Evans

[1] R. Hill,et al. Book Review: Mechanical properties of non-metallic brittle materials. Edited by W.H. WALTON. Butterworths, London; Inter-Science, New York, 1958. 492 pp., 90s , 1960 .