I received a nice email from De Gruyter about their e-dition service.  De Gruyter e-dition makes over 60,000 backlist titles from De Gruyter’s 260+ year publishing history available for purchase.  This includes titles no longer available in print and titles that would otherwise not be converted to digital format.  At a customer’s request, a formerly unavailable title will now be available both in electronic format (exclusively for libraries and institutions) and/or as a hardcover reprint. Where retro-digitization of material is required, the title will be delivered to the recipient within a maximum of ten weeks.

More information is also available on the De Gruyter web site.