000			00376nam a2200145Ia 4500
008			200110s9999||||xx |||||||||||||| ||und||
080			_a300.72 _bLEI-M
100			_aLeik, Robert K
245		0	_aMathematical Sociology
260			_aNew York: _bPrenctice-Hall,Inc., _c1975
300			_a242 p. _fHB
500			_aGeneral
650			_aMathematical Sociology
942			_cBK
999			_c513509 _d513509