00802cam a22002291 4500 e 27000197 DLC 20260227111217.0 800319s1927 dcuae f000 0 eng c e 27000197 (OCoLC)6104734 Library, U. S. Bur. of Education MChB MChB OCoLC DLC premarc LB3261 .M74 Monahan, A. C. (Arthur Coleman), 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... Laboratories Furniture, equipment, etc. 20878 20878