Dean H.

Britannica Year Book of Science and the Future 1972

By Schoelkopf, Dean H.

Britannica Book of the Year 1972

By Schoelkopf, Dean H.

Estimating Characteristics of the Foreign-Born by Legal Status: An Evaluation of Data and Methods: 02 (SpringerBriefs in Population Studies)

By Judson, Dean H., Swanson, David A.