000			00394nam a2200157Ia 4500
008			210723s9999||||xx |||||||||||||| ||und||
035			_a1631
082			_a303.4 _BON  / HAG
100			_aHagen, Everett E.
245		0	_aOn The Theory Of Social Change
250			_a-
260			_aMumbai _bVakils, Feffer And Simons Private Ltd.
300			_a158
650			_aSocial Change
942			_cBK
999			_c83805 _d83805