000			00354nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a0-03-55686-4
041			_aen
082			_a380.3
100			_aDavid K.Berlo
245		4	_aThe Process of Communication
260			_aNewyork. _bHalt Rine &Hart winston _c1960
300			_axi,318pg.
942			_cPR
999			_c40003 _d40003