Books listed by ISBN

W. H. Blum

W Blum · Winfried E. H. Blum

CRC

titleISBN-13
(ISBN-10)		year of publica-
tion		other author(s)
Methods for Assessment of Soil Degradation978-0-8493-7443-2
(0-8493-7443-X)		1997R. Lal · C. Valentine · B.A. Stewart

W. H. Boom