Working Group "Pesticides and Beneficial Organisms". Proceedings of the meeting at Castelló de la Plana (Spain), 18-20 October, 2000. Edited by: H. Vogt, E. Viñuela & J. Jacas. ISBN 92-9067-133-5 [x + 136 pp.]
Working Group "Pesticides and Beneficial Organisms". Proceedings of the meeting at Castelló de la Plana (Spain), 18-20 October, 2000. Edited by: H. Vogt, E. Viñuela & J. Jacas. ISBN 92-9067-133-5 [x + 136 pp.]