Books listed by ISBN > Cornell University Library > Robert Lachlan

Robert Lachlan

R. L ยท Robert L.

titleISBN-13
(ISBN-10)		year of publication
An Elementary Treatise on Modern Pure Geometry978-1-112-41727-6
(1-112-41727-3)		2009
An elementary treatise on modern pure geometry978-1-4297-0050-4
(1-4297-0050-5)

Robert Lachner