000			nam a22 7a 4500
999			_c7852 _d7852
005			20231120113852.0
008			231120b xxu||||| |||| 00| 0 eng d
040			_aSLIDA _cSLIDA _dSLIDA
041			_aEng.
082			_223 _a421.52 _bOPE
245			_aIdeas and Opinions Block 10/ _cVenkataramani, Girija. [and] Gunasekara, N. _hEnglish.
260			_aNugegoda: _bThe Open University, _c1983.
300			_a79p.: _c27cm.
440			_93666 _aProfessional English Course.
942			_2ddc _cLEN