Hugh Lehman

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
The Pesticide Question: Environment, Economics and Ethics978-O-412-O3581-4
(O-412-O3581-2)
1993David Pimentel

H. Lehman · Hajo, Lehmann · Hauke Lehmann · Heike Lehmann · Heiko Lehmann

Hugh Leiper