TY  - BOOK
AU  - Harrington,Sam
TI  - Becoming a HVAC technician: a professional guide 
SN  - 9781641723183
U1  - 697 H299 2020  
PY  - 2020///
CY  - New York : 
PB  - Larsen & keller
KW  - Heating--Vocational guidance.
KW  - Air conditioning--Vocational guidance.
KW  - Heating--Maintenance and repair--Guidebooks
KW  - Ventilation--Maintenance and repair--Guidance.
N1  - Includes index.; 600-699
ER  -