: Provides digital access to both Volume 1 and Volume 2. You can view or download the Anthony L. Kohan Manual de Calderas Vol. 1 and Full PDF version .

: Hosts various versions and related guides under the title Boiler Operator's Guide . Content Highlights

: Information updated to reflect modern jurisdictional requirements and ASME Boiler Codes . Boiler Operator's Guide - Anthony L. Kohan - Google Books