000			003310000a22001330004500
008			140223b1960 xxu||||| |||| 00| 0 eng d
041			_aENG
080			_aB280<z7 K0
082			_aB280<z7 K0
100			_aMORENO (J.L.)
245			_aSociometry reader
260			_aGlencoe, Ill. _bFree Pr. _c1960
650			_aAPPLIED STATISTICS
999			_c250352 _d250352