000			00375nam a2200133Ia 4500
008			220119s9999 xx 000 0 und d
040			_cJayakar Knowledge Resource Centre
100			_aZaltman, Gerald
245		0	_aProcesses and phenomena of social change
260			_bWiley interscience _aNew York _c1973
300			_axi,463p p.
653			_aSocial change
942			_c1
999			_c362437 _d362437