search materials(including e-books and e-journals) held by Hokkaido university.
search materials held by universities in Japan.
search information on academic articles published in Japan.
search NDL(National Diet Library) online, NDL Digitized Contents and "Aozora Bunko", materials of a Japanese digital library.
Search keyword：(Standard classification: HD6278.U5)
The market for college-trained manpower : a study in the economics of career choice / Richard B. Freeman
Cambridge, Mass. : Harvard University Press , c1971
Education and employment : the early careers of college graduates / [by] Laure M. Sharp
Baltimore : Johns Hopkins Press , c1970
The market for college graduates : and related aspects of education and income / Seymour E. Harris
Cambridge, Mass. : Harvard University Press , 1949
Higher education and earnings : college as an investment and a screening device / by Paul Taubman and Terence Wales
New York : McGraw-Hill , c1974. - (National Bureau of Economic Research general series ; no. 101)