Manpower planning / edited by John Edwards ... [et al.]
John Wiley & Sons, 1983
 Buku Teks
Pierre, Andrew J.
Unemployment and growth in the Western economies
Council on Foreign Relations, 1984
 Buku Teks
Unemployment and growth in the Western economies
edited by Marina v.N. Whitman ... [and others]
Council on Foreign Relations, 1984
 Buku Teks
Fishman, Betty G.
Employment, unemployment, and economic growth
Thomas Y. Crowell, 1969
 Buku Teks
Foreign trade and human capital / edited by Paul D. Zook
Southern Methoddist University Press, 1962
 Buku Teks