000 00276nam a2200121Ia 4500
100 _aWilkins, D. A
020 _a0 7131 6193 0
942 _cBK
245 _aLinguistics in language teaching
260 _aEdward arnold, London
_c1972
082 _a410 Wil
300 _aviii,245
999 _c22194
_d22194