000 00327nam a2200133Ia 4500
020 _c0.00
082 _a407
_bLAN
245 _aLanguage Education
_cS. Venkataiah
_h[Text]
260 _aNew Delhi
_bAnmol Publications
_c2004
300 _avii, 305p.
650 _aMathematics Teaching.
658 _aEducation
041 _aEnglish
999 _c10989
_d10989