00315nam a2200109Ia 4500008004100000082002300041100001500064245004000079260003500119300001500154490003600169260212b        |||||||| |||| 00| 0 eng d  a519.50184bL482.ED  aLee, Wayne  aExperimental design and analysisb/  aSan Francisco:bFreeman,c1975  axvi, 353p.  aA series of books in Psychology