E. N. Gregory

CRC Press · Woodhead Publishing

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Welding Symbols on Drawings978-0-8493-3591-4
(0-8493-3591-4)
2005A.A. Armstrong
Welding Symbols On Drawings978-1-85573-589-7
(1-85573-589-X)
2005

E. G. ?? · E Gregory · E.N. · N.G. · N. Gregory

 

E. N. Gritsak