00988cam a22002651 4500 hew60000105 DLC 20260227111510.0 770301s1960 dcua b f000 0 eng c hew60000105 (OCoLC)2768682 U.S. Dept. of Health, Education, and Welfare. Library FU OCoLC DLC premarc RJ499 .F7 1960 136.776 Francis, Robert Jay. Motor characteristics of the mentally retarded, by Robert J. Francis and G. Lawrence Rarick. [Washington] U.S. Dept. of Health, Education, and Welfare, Office of Education [1960] viii, 40 p. diagrs., tables. 23 cm. United States. Office of Education. Cooperative research monograph no. 1 "OE-35005." Bibliography: p. 39-40. Movement, Psychology of. Rarick, G. Lawrence (George Lawrence), 1911- joint author. 34261 34261