Sue, V.M. Ritter, L.A. Conducting online surveys - 2nd - Sage Publication India 2012 - 242p LK - Online surveys Survey instruments Survey questions = Sue, V.M. Standard No.: M Standard Tech. Report. No.: LCCN: B Nat. Bib. No.: 7313 Nat. Bib. Agency Control No.: 025.2.62SUE Subjects--Topical Terms: Engineering & technology Universal Decimal Class. No.: 025.2.62