00396cam a2200169ua 45000010005000000080039000050200018000440400009000620410008000710820008000791000024000872450047001112500009001582600029001673000010001966530020002068809150214n xxk |||gr||||Z||||||eng a9788177587500 cMAIN aeng a425 aOuirk, R.,eAuthor.1 aUniversity grammar of englishcBy R. Ouirk a1st. aLondon:bPearson,c2013. a496p. aEnglish grammar