00453pamaa2200169 4500 0000019374 20060727090000.0 0194313425 428.24 THO PE1106 THO 1986 THOMSONhA.J A practical English grammar A.J. Thomson and A.V. Martinet. 4th ed. Oxford: O.U.P., 1986. 383p.: 22cm. English language -- Grammar Martinet, A.V.