Laboratory layouts for the high-school sciences,
Monahan, A. C. 1877-
Laboratory layouts for the high-school sciences, by A. C. Monahan. - Washington, U.S. Govt. Print. Off., 1927. - v, 31 p. illus., plan. 23 cm. - [U.S.] Bureau of Education. Bulletin, 1927, no. 22 .
At head of title: Department of the Interior...
e 27000197
Laboratories--Furniture, equipment, etc.
LB3261 / .M74
Laboratory layouts for the high-school sciences, by A. C. Monahan. - Washington, U.S. Govt. Print. Off., 1927. - v, 31 p. illus., plan. 23 cm. - [U.S.] Bureau of Education. Bulletin, 1927, no. 22 .
At head of title: Department of the Interior...
e 27000197
Laboratories--Furniture, equipment, etc.
LB3261 / .M74