TEXT BOOK OF HYDRAULIC MACHINES M.K.S. AND S.I. UNITS
I.S: 2245-1962
TEXT BOOK OF HYDRAULIC MACHINES M.K.S. AND S.I. UNITS - LONDON THAMES AND HUDSON PUBLISHING COMPANY 1984 - 978
TEXT BOOK OF HYDRAULIC MACHINES M.K.S. AND S.I. UNITS - LONDON THAMES AND HUDSON PUBLISHING COMPANY 1984 - 978