000			00418nam a2200169Ia 4500
008			160330s9999||||xx |||||||||||||| ||und||
040			_aCentral Library-NITS
041			_aEnglish
082			_a371.30151 _bTEA
245			_aTeaching of mathematics
260			_aLondon _bCambridge _c1960
300			_aiv,231p.
500			_aIncludes index
650			_aTeaching techniques
650			_aTeaching-Mathamatics
942			_cBK
999			_c1076 _d1076