content: " this is not it... " G. BARTO reviewer accurately said. The best Breton / English , English Breton dictionary that I know of, is the" brezhoneg saozneg / english breton Geriadur divyezhek / Bilingual dictionary" by Raymond Delaporte / Remon Ar Porzh. Editor: Muladuriou' Hor Yezh. 1995. available on Amazon.fr / Amazon.co.uk ( or local ( Brittany ) internet bookshop ( so postage will be medium for European deliveries but high for USA / other non-European continents. )) with 544 pages.On Amazon.com, the publisher is Schoenhofs foreign books inc. ( 1995 )with 544 pages also , it says.Beware of the shortened Elementary Br / Eng Dict / GeriadurIG Br / S , publishers Cook University Press at 110 pages only. I do not personally know this version, but it might be of the same " lightness " as this Hyppocrene book.