000			00411cam a22001451 4500
082			_a150.1943 _bBER
100	1		_aBerelson, Bernard
245	1	0	_aHuman behavior : _binventory of Scientific findings / _cby Bernard berelson.
250			_a2nd ed.
260			_aCambridge : _bAddison-Wesley Press, _c1949.
300			_a712 P. :
504			_a"References": p. 545-564.
650		0	_aHuman ecology.
942			_cBK
999			_c500361 _d500361