%A Rosen, Seymour Michael %A United States. Office of Education %T Education in the U.S.S.R. : research and innovation %I U.S. Dept. of Health, Education, and Welfare, Office of Education,For sale by the Supt. of Docs., U.S. Govt. Print. Off. %D 1978 %S HEW publication %V no. (OE) 77-19130 %U https://ci.nii.ac.jp/ncid/BA36174801