Issues in human development; an inventory of problems, unfinished business and directions for research /
Victor C. Vaughan, III, Scientific editor.
- [Rockville, Md.] : [National Institutes of Health], [1967?]
- x, 217 σ. : εικ. ; 26 εκ.
"Based on a symposium sponsored by Temple University, St. Christopher's Hospital for Children [and] the National Institute of Child Health and Human Development." -- σ.τ.