SMACNA. Sheet Metal and Air Conditioning Contractors'National Association
Architectural sheet metal manual [Ficheiro de computador] : (CADD version 1.0) / SMACNA, Sheet Metal and Air Conditioning Contractors'National Association
Architectural sheet metal manual [Ficheiro de computador] : (CADD version 1.0) / SMACNA, Sheet Metal and Air Conditioning Contractors'National Association
. - Chantilly, VA : SMACNA, 1994
. - 7 disquetes 3ơ
628.8