MacArthur, I., Bonnefoy, X. Environmental Health Services in Europe 1. Geneva: WHO, 1997 177 p. 92-890-1340-0.
MacArthur, I., Bonnefoy, X. Environmental Health Services in Europe 1. Geneva: WHO, 1997 177 p. 92-890-1340-0.
MacArthur, I., Bonnefoy, X. (1997) Environmental Health Services in Europe 1, Geneva: WHO 177 p. 92-890-1340-0.
MacArthur, I., & Bonnefoy, X. (1997). Environmental Health Services in Europe 1. An overview of practice in the 1990s. Geneva: WHO, 177 p.
MacArthur I, Bonnefoy X. Environmental Health Services in Europe 1: An overview of practice in the 1990s. Geneva: WHO; 1997. p. 177 p. ISBN: 92-890-1340-0.