<!ENTITY PRODUCT "Red_Hat_Enterprise_Linux">
<!ENTITY BOOKID "SystemTap_Beginners_Guide">
<!ENTITY YEAR "2013">
<!ENTITY RHEL "Red Hat Enterprise Linux">
<!ENTITY APH "'">
<!ENTITY PROD "Red Hat Enterprise Linux">
<!ENTITY PROD2 "Fedora">
<!ENTITY HOLDER "Red Hat, Inc">
