000 00370 a2200121 4500
080 _a300(072)
_bE 19 S
245 1 _aSocial research methods
_bPerspective theory & analysis
_cby K.W. Eckhardt & M. David Ermann
260 _aNew York
_bRandom House
_c1977
650 _aSocial research
100 1 _aEckhardt, K.W., David Ermann, M.
_d
300 _a410 pp.
901 _a132010
999 _c59317
_d59317