Ward, John Millington.
Practice in the Use of English / - 1st ed / - London W.1 : Longmans, Green and Co. Ltd.. - p.112 :
P111:291 / K6W
Practice in the Use of English / - 1st ed / - London W.1 : Longmans, Green and Co. Ltd.. - p.112 :
P111:291 / K6W