L. D. R. Wiford

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Cambridge IGCSE Chemistry 3rd Edition plus CD978-1-4441-7644-5
(1-4441-7644-7)
2014Bryan Earl

(D-R) · D.W. · L.D. · L. R. · L. W.

L.D.R. Wilford