TY - BOOK AU - TI - FLUID POWER EQUIPMENT IN MINING QUARRYING AND TUNNELLING U1 - 620.106 PY - 1974/// CY - London PB - Mechanical Engineering Pub. KW - Fluid Power Technology -- Congresses N1 - Proc. Of A Conference Sponsored By The Fluid Power Transmission Group And Manipulative And Mechanical Handling Machinery Group Of Institution Of Mechanical Engineers And Others, London, 1974 ER -