Symbols for mechanical and acoustical elementals as used in schematic diagrams /

Bibliographic Details
Corporate Author: American National Standards Institute (Author, Autor/a)
Format: Book
Language:English
Published: New York, New York, 1972.
Subjects:
Description
Item Description:Algunos datos tomados de la cubierta.
Norma reafirmada en 1978.
A la cabeza de la cubierta : American National Standard.
ANSI Y32.18-1972
Physical Description:13 páginas : ilustraciones ; 28 cm.