TY  - BOOK
TI  - Ullmann's agrochemicals
SN  - 9783527316045
PY  - 2007///
CY  - Weinhem
PB  - Wiley-VCH Verlag
KW  - Agricultural chemicals
N1  - Includes bibliographical references; av. 1. Plant growth -- v. 2. Plant and crop protection
ER  -