SMACNA., Sheet Metal and Air Conditioning Contractors'National Association HVAC systems duct design / SMACNA, Sheet Metal and Air Conditioning Contractors'National Association

HVAC systems duct design / SMACNA, Sheet Metal and Air Conditioning Contractors'National Association . - Chantilly, VA : SMACNA, 1996 . - XII, 327 p., pag. var. : il. 28 cm
628.8