Ruby Developers Guide by

Hill - Blockchain Developer's Guide - New paperback or softback - X555z

Ahmed - PostgreSQL Developer's Guide - New paperback or softback - X555z

Von See - XSLT Developer's Guide - New paperback or softback - X555z

Schwendiman - PHP 4 Developer's Guide - New paperback or softback - X555z

Moss - Java Servlets Developer's Guide - New paperback or softback - X555z

Krell - Pocket PC Developer's Guide - New paperback or softback - X555z

Buczek - ASP.Net Developer's Guide - New paperback or softback - X555z