Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
371.425 D221 33997
Darley J G Vocational interest measurement theory and practice Minneapolis Univ. of Minnesota press 1955 xvii,279p. * Vocational guidance Vocational measurement * Hagenah Theda, Auth. * Title