000 00456nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a302.34
_bB496
100 _aBerger Joseph
245 _aTypes of formalization in small-group research
260 _aBoston
_bHoughton Mifflin
_c1962
300 _axii,159p.
650 _aSmall groups
650 _aSocial sciences--mathematical models
942 _cBK
999 _c56042
_d56042