Wiseman, J.P. Aron, M.S. Field projects for sociology students - Schenkman Publishing 1970 - vii,264 - Research methods Project techniques = Wiseman, J.P. Standard No.: M Standard Tech. Report. No.: LCCN: B Nat. Bib. No.: 3779 Nat. Bib. Agency Control No.: 301 WIS Subjects--Topical Terms: Social sciences Universal Decimal Class. No.: 301