000			00484nam a2200181Ia 4500
008			131223s9999 xx 000 0 und d
040			_aISI KOLKATA
041			_aEnglish
082			_a303.4 _bW292
100			_aWarren R L
245			_aSocial change and human purpose _btoward understanding and action
260			_aChicago _bRand McNally _c1977
300			_axii,348p.
650			_aOrganizational change
650			_aSocial change
650			_aSocial systems
942			_cBK
999			_c74220 _d74220