McGrath, Joseph Edward, 1927- , Judgment calls in research / by Joseph E. McGrath, Joanne Martin, and Richard A. Kulka. - 128 páginas - Studying organizations : innovations in methodology ; 2. . ISBN: 0803918739 0803918747 Subjects--Topical Terms: Investigación social. Dewey Class. No.: 300.72 / M147j 1982