000 00335nam a2200133Ia 4500
001 80228
008 170722s9999 xx 000 0 und d
100 _aKochhar, Sk
245 _aMethods and techniques of teaching /
250 _a2nd ed.
260 _aNew Delhi :
_bSterling pubs ,
_c1975.
300 _a382 p.
_c21.5cms
942 _cGEN
999 _c98260
_d98260