Daniel L. Roper

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Process Vacuum System Design and Operation978-O-O7-O54355-3
(O-O7-O54355-O)
1986J. L. Ryans

(D-R) · Daniel L. · Daniel R. · L. R. · L. Roper

Daniel L. Roy