World food production, environment, pesticides plenary lectures presented at the Fourth International Congress of Pesticide Chemistry, Zurich, Switzerland, July 24-28, 1978
International Congress of Pesticide Chemistry(4th :1978 :Zürich, Switzerland)
Geissbühler, H.
International Union of Pure and Applied Chemistry.
Oxford Pergamon [for the International Union of Pure and Applied Chemistry]
1979
ISBN 0-08-022375-3 Pbk : £5.00
Pesticides