Books listed by ISBN

K.G. Cox

K. Cox ยท Keith Gordon Cox

McGraw-Hill

titleISBN-13
(ISBN-10)		year of publica-
tion
An Introduction to the Practical Study of Crystals, Minerals, and Rocks978-0-07-094053-6
(0-07-094053-3)		1969
The Practical Study of Crystals, Minerals and Rocks978-0-07-100173-1
(0-07-100173-5)		1988

K.G. Grunert