00307nam a2200109Ia 4500008004100000040003800041100001200079245002600091260004700117300001700164653001600181211215s9999 xx 000 0 und d cJayakar Knowledge Resource Centre aDondo M 0aEnglish french course bGeorge G Harrap and co. Ltd.aLondonc1954 axiv, 546p p. aLinguistics