Why a Duck Visual & Verbal Gems from the Marx Brothers Movies Richard Anobile HC. Very good preowned condition, first edition. Dust jacket shows wear, book has wear on corners due to storage, binding is tight, pages are clean. Why a Duck? Visual and Verbal Gems from the Marx Brothers Movies by Anobile, Richard J. Published by Darien House Books, 1971. Language: English. Instroduction by Groucho Marx.