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RESEARCH IN EDUCATION

EIGHTH EDITIONnRESEARCHIN EDUCATIONJohn W. BestButler University, EmeritusJames V. KahnUniversity of Illinois at ChicagoAllyn and BaconBoston l London l Toronto l Sydney l Tokyo l SingaporeVice President, EDUCATION : Nancy Forsyth ,>sp,,Editorial Assistant: Cheryl OuelletteMarketing Manager: Kris FarnsworthSr. Editorial Production Administrator: Susan McIntyreEditorial Production Service: Ruttle, Shaw & Wetherill, Buyer: Linda CmManufacturing Buyer: Suzanne LareauCover Administrator: Suzanne HarbisonCopyright 0 1998,1993,1989,1986,1981,1977,1970,1959 by Allyn & BaconA Viacom Company160 Gould StreetNeedham Heights, MA 02194 Intemel: Online: keyword: College OnlineAll rights reserved.

The Systematic Sample 15 The Stratified Random Sample 15 The Area oi- Cluster Sample 16 ... been added that contains a data set for use by students in Chapters 10,11, and 12. ... The writing style sug-gested in Chapter 3 is also in keeping with the APA manual. Many of the topics covered in this book may be peripheral to the course objec-tives ...

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