000 00410nam a2200157Ia 4500
005 20260205101234.0
008 260111s9999||||xx |||||||||||||| ||und||
020 _a0194371638
082 _a420.71 CAM
100 _aCampbell , Colin
245 0 _aLearner based teaching
260 _aOxford
_bOxford University Press
_c1992
300 _a125 p. 25 cm.
690 _aEducational institutions
942 _cBK
999 _c239937
_d239937