Site has details of 2.5 million books in English, French and Dutch. The monthly information is eventually cumulated into Un an de nouveautes . This has classified arrangement with author, title and subject indexes. Les livres disponibles. Authors, titles and title keywords in one sequence.
Monthly issues are in classified arrangement.
Catalogo dei libri in commercio . Also lists Italian books published in Switzerland. Boletim de bibliografia portuguesa , 1973-1990. Livros disponiveis 1993. Classified arrangement with author and subject indexes.