000 00548nam a22001817a 4500
999 _c7270
_d7270
003 BD-GzIUT
005 20220825155532.0
008 190717b xxu||||| |||| 00| 0 eng d
020 _a0521289092
082 _a420.7
100 _aSwan, Michael
245 _aThe cambridge English course:
_bpractice book 1/
_cMichael Swan and Catherine Walter
260 _aCanbridge :
_bCanbridge University Press,
_c1984.
300 _a128 p.,
650 _aEnglsih language study and teaching.
700 _aWalter, Catherine
_ejoint author.
942 _2ddc
_cBK