000			00563nam a2200205Ia 4500
001			CATREF030960
008			110517s9999 xx 000 0 und d
041			_aeng
082			_a152
100			_aTownsend, John C
245			_aIntroduction to experimental methods
260			_aNew York _bMcGraw- Hill Book Company, Inc. _c1953
300			_aix, 220p. _c21 cm.
440			_aMcGraw- Hill series in psychology.
546			_bRoman
650			_aExperimental psychology
650			_aPsychology- Experimental methods
906			_atext
942			_cBook
999			_c147495 _d147495