000 00404nam a22001697a 4500
008 160913
020 _a978-0-13-246450-5
040 _aSIDMA Library
050 _aPE1128 A992u 2009
100 _dAZAR, Bettys
245 _aUnderstanding and using English Grammar
250 _a4th
260 _aNew York
_bPearson Education
_c2009
300 _a25.3cm 530p
650 _2English language
942 _2lcc
999 _c525
_d525