Catching behavior of a selected group of seven and nine year old boys
Ph.D. University of Wisconsin 1961.
Bibliography: leaves 131-132.
Microform. Eugene, Microform Publications, School of Health, Physical Education and Recreation, Univ. of Oregon, 1963. 4 microfiches : negative ; 11 x 15 cm. (Oregon. University. School of Health, Physical Education and Recreation / Microform publications)