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1
by Bortz, J.
Published 1985
Springer Berlin Heidelberg
Subjects: “...Statistics in Social Sciences, Humanities, Law, Education, Behavorial Sciences, Public Policy...”
Cover Image
Read Now

2
by Bortz, J.
Published 1979
Springer Berlin Heidelberg
Subjects: “...Statistics in Social Sciences, Humanities, Law, Education, Behavorial Sciences, Public Policy...”