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0200066885 20050105094655.0 s1935 enka fr |000|||eng | NGL a761 Miller, William T. W. (William Thomas Ward), 1878-1947. Crushers for stone and ore : their development, characteristics, and capabilities / by William T. W. Miller. With an introduction by Sir Robert Hadfield. London : Mining Publications, Ltd., 1935. ix, 234 p. : ill., diagrs. ; 23 cm. Crushing machinery. NGL 090364 761 M61 aglj b1 eglj0405