00560nam a2200181 a 4500 20260717090705.0 260717s1968 ii 000 0 eng d eng 150.182 Edwards, Allen Louis Experimental design in psychological research / Edwards, Allen Louis New York : Holt, Rinehart and Winston, 1968. xix, 455 p. : ill. ; 24 cm. Psychology-Research. Experimental design. Frontier and pioneer life-West-Fiction. BK 15231 15231 0 0 0 0 DC BKBCL BKBCL 1973-08-20 84.00 0 150.182 EDW 3270 2026-07-17 09:07:05 84.00 2026-07-17 BK