Introduction to research methods / Burns, Robert B. (Robert Bruce), 1939-

Psychology -- Statistical methods.

Construction and methods and planning Illingworth,J.R

Research methods McBurney, Donald H

Systems analysis and design methods Whitten, Jeffrey L; Bentley, Lonnie D; Dittman,Kevin C

Social research methods : qualitative and quantitative Bernard, H. Russell

Industrial management -- Statistical methods -- Computer programs.

Psychology -- Statistical methods.

Kwantitatieve methoden.

Tourism and leisure research methods : data collection, analysis, and interpretation / Finn, Mick.

Management -- Statistical methods.

Scientific method for ecological research / Ford, E. D. (Edward David)