000			00547nam a2200205Ia 4500
005			20240312085402.0
008			131103s9999 xx 000 0 und d
020			_aSBN: 340118458
040			_aLoreto College
041			_aEnglish
082			_a371.3 _bLEW
100			_aLewis,D.G.
245			_aStatistical methods in education _cD.G.Lewis
260			_aLondon _bUniversity Of London Press _c1967
300			_a198 p. _b illus.,fig.
504			_a2nd impression 1969
650			_aMethods of Instruction
850			_aLCLIB
942			_cBK
999			_c10575 _d61054