Caption title.; "North Carolina State College of Agriculture and Engineering of the University of North Carolina and the U.S. Department of Agriculture, co-operating ..."--P. .; "February, 1958"--P. .
Rev.; "North Carolina State University at Raleigh, North Carolina Agricultural and Technical State University at Greensboro, and the U.S. Department of Agriculture, cooperating ..."; Includes bibliographical references (p. 14).
Cover title.; "February 2001."; Includes bibliographical references (p. ).; The FPG Smart Start E[v]aluation study is funded by a contract from the Division of Child Development in the North Carolina Department of Health and Human Services.