Analitik Erkrachaputyun Ev Gtsayin HanrahashivArakelyan H.S., Khosrovyan H.M., Mirzoyan V.A.PDF1.4 MBHY
Pilot study of Ohio high school drop outs, 1961-1962, by Leonard R. Nachman, project director, educational specialist, Division of Research, Russell F. Getson, asst. supervisor, Guidance Services Section John G. Odgers, director, Division of Guidance and Testing.Ohio. Department of Education. Division of Research.1963