000			00445nam a2200157Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
082			_a374.4 _bPER
100			_aPerraton, Hilary _920585
245			_aThe teaching of writing correspondence courses
260			_bInternational Extent ion College, _c1973. _aCambridge:
300			_a50p.; _c22cm
650			_aDistance Education
650			_aAdult Education
942			_2ddc _cLM
999			_c81980 _d81980