000			00310nam a2200133Ia 4500
008			180710s9999 xx 000 0 und d
020			_a222988
082			_a370 _bTEA
245			_aTeacher's Manual
260			_aColombo _bEducation Department _c1957
300			_aix, 266 p.
650			_aTeacher
942			_cS
999			_c80888 _d80888