000 00295nam a2200121 4500
082 _a370
_bMEL.S
084 _2Colon Classification
100 _aTumin, M Melvin
245 _aSocial stratification /
_cby Melvin M Tumin
260 _bPrentice hall,
_c1967.
650 _aSociology
942 _cBK
999 _c680024
_d680024