Concrete farm structures
Pennington, A.M.
Concrete farm structures - - London Concrete Pub., 1954 - vi,154 p. 23 cm - Annals of mathematics studies ; No. 120 .
1
Farm buildings
Concrete construction
624.012.4:631.2 Pen
Concrete farm structures - - London Concrete Pub., 1954 - vi,154 p. 23 cm - Annals of mathematics studies ; No. 120 .
1
Farm buildings
Concrete construction
624.012.4:631.2 Pen