000			00388cam a22001337a 4500
008			180718b1976 xxu||||| |||| 00| 0 eng d
082			_aB19 G139
100			_aGalt, Anthony H.
245			_aModels and the study of social change _cby Anthony H. Galt and Larry J. Smith
260			_aNew York _bJohn Wiley _c1976
300			_a180p.
650			_aSocial change.
700			_aSmith, Larry J.
999			_c344732 _d344732