"allen, j . "
scales models in hydraulic engineering: / j.. allen - 1 ed. - uk : longmans 1952. - "vi, 415p.; 22 cm."
hard cover
626. `all
scales models in hydraulic engineering: / j.. allen - 1 ed. - uk : longmans 1952. - "vi, 415p.; 22 cm."
hard cover
626. `all