000 00296nam a22001097a 4500
008 150826b xxu||||| |||| 00| 0 eng d
020 _a05213989908.
082 _a415 JON
100 _aJONES LEO,
245 _aCOMMUNICATIVE GRAMMAR PRACTICE:
260 _bCAMBRIDGE UNIVERSITY PRESS,
_c1992.
_aNEW YORK:
999 _c1209
_d1209