• Our sale terms are those established by use in the international antiquarian bookselling. As long date members of the Antiquarian Booksellers' Association (ABA) we fit our trade to their high standards. All materials are described accurately. Nevertheless, any item found no to agree with description may be returned within a reasonable time lapse, notifying us in advance. • All overseas orders are sent by Registered Surface Mail unless we are otherwise requested. Packaging costs, Postage or other freight costs are extra. Payment in advance, except for institutions, established customers, or trade. Payment expected in Spanish Pesetas, Euros or US dollars, by Cheque, IMO or Postal Giro. • We can be contacted by e-mail, fax or telephone at anyone of the addresses and numbers shown above. Should you have any queries, or wish to make your choice at once, please fill the dataform below along with your message.