Duct sizing procedure guide /

Bibliographic Details
Corporate Authors: Sheet metal and Air conditioning Contractors' National Association, Better Heating and Cooling Bureau
Format: Book
Language:English
Published: Vienna, Va. : The Association, 1975.
Edition:1st ed.
Subjects:
Description
Item Description:Cover title: One and two family dwellings & multifamily housing heating and air conditioning systems: Duct sizing procedure guide.
"Better Heating & Cooling Bureau: a program of SMACNA."
Physical Description:14 unnumbered pages : illustrations ; 28 cm.