Pennington, A. M.
Concrete farm structures / A. M. Pennington. - London : Concrete Publications, c 1954. - vi, 153 p. : ills. ; 23 cm . - Concrete series. .
Includes index.
400 400
Civil engineering.
624.183 / P384c
Concrete farm structures / A. M. Pennington. - London : Concrete Publications, c 1954. - vi, 153 p. : ills. ; 23 cm . - Concrete series. .
Includes index.
400 400
Civil engineering.
624.183 / P384c