Paul Rosenberg
HVAC/R professional reference / Master Edition
Blueprint reading
DEWALT Spanish/English Construction Dictionary: Illustrated Edition (Dewalt Trade Reference Series)
Audel House Wiring
DEWALT Datacom Professional Reference (DEWALT Series)
DEWALT HVAC Professional Reference
Audel Basic Electronics (Audel Technical Trades Series)
Electrical Estimating: Work for a Profit
DEWALT Electrical Professional Reference, 2014 Edition