000 00283 a2200121 4500
020 _a0070363145
041 _aEn
100 _aLangan John
245 _aEnglish skills with readings
260 _c1988
_aNew York
_bMcGraw-Hill
_g1988
300 _c24cm.
_axviii , 564 p.
942 _cLN
999 _c26555
_d28102