Books listed by ISBN

Rolf J. H. Schlegel

CRC

titleISBN-13
(ISBN-10)		year of publica-
tion
Introduction to the History of Crop Development: Theories, Methods, Achievements, Institutions, and Persons978-1-56022-146-3
(1-56022-146-1)		2007

H. Schlegel · J. H. · J.S. · R.J. · R.S. · Rolf Schlegel

Rolf J. Langhammer