Concrete in the country / [American Cement Company]. (1910)
American Cement Company · Association of American Portland Cement Manufacturers · leaf 47
1 4 … wasted. The Wav to the water trough is alwa\s dr\. smooth and passable. Con-crete floors promote and protect the health of farm animals and increase the profitsof farming, stock raising and dairying. Construction The construction of concrete barnyards is exactly like that of Feeding Floors, \…