000 00489nam a2200217 454500
001 026923
003 BD-ChCU
008 Eng
020 _ax
040 _aDLC
_cDLC
_dBD-ChCU
082 0 0 _a428.2/GUO
100 1 _aGuth, Hans P.
_bx
245 1 0 _aOur changing language
_bx
250 _a2
260 _aN.Y.
_bMcgraw - Hill
_c1975
300 _axvi, 528
504 _ax
650 0 _aEnglish Lnguage - Grammar
_bEnglish Lnguage - Grammar
700 1 _ax
942 _2ddc
_cBK
999 _c26923
_d26923