TY - BOOK AU - Dake,Jonas M.K. TI - Essentials of engineering hydraulics SN - 333343344 (cased) AV - TC160 .D24 1972 U1 - 620.1/06 PY - 1972/// CY - London PB - Macmillan KW - Hydraulics N1 - Includes bibliographical references ER -