000 00582nam a22001817a 4500
008 230213b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 001.8
_bJ4
100 1 0 _aGood, Carter V
_9250
245 _aMethods of research:
_bEducational, psychological, sociological
260 _aNew York:
_bAppleton Century Crofts, Ins.,
_c1954
300 _axx, 920p.
650 _aHistorical method
653 _aCase and clinical studies
653 _aExperimental method
700 _aScates, Douglas E
942 _2udc
_cBK
999 _c757
_d757