00414nam a2200145 a 4500003000400000005001700004008004100021020002000062040000800082082002000090100001800110245006900128260004600197300002500243OSt20260609201353.0150206s2006                  001 0 eng d  a139780194309165  cDLC  a428.24 Yul 20061 aYule, George.10aAdvanced Oxford Practice Grammar with answers /cby George Yule.  aOxford :bOxford University Press,c2006.  aix, 280 p. ;c32 cm.