Research design : qualitative and quantitative approaches /
John W. Creswell.
- Thousand Oaks, Calif. ; London : Sage Publications, c1994.
- xix, 228p. : ill. ; 24cm.
Includes bibliographies and indexes.
9780803952546 (cased) : No price 9780803952553 (pbk) : No price 0803952554 (pbk.)
94004236
Social sciences--Research--Methodology Social sciences--Statistical methods Research Design Statistics Social Sciences Research methods: general Communication studies Social research & statistics