QUASI-EXPERIMENTATION - DESIGN AND ANALYSIS ISSUES FOR FIELD SETTINGS - COOK,TD, CAMPBELL,DT Journal Article uri icon

Overview

publication date

  • January 1, 1980

Full Author List

  • GLASS GV; ASHER JW

Additional Document Info

start page

  • 772

end page

  • 775

volume

  • 25

issue

  • 10