00000cam a22000004a 4500 UP-1685523046125310319 Buklod 20230503092606.0 m o j ta 991231s1999 xx r |||| u|eng|| (iLib)UPMNL-00000045151 RA566.25 F58 Fitzpatrick, Martin. World Health Organization. Environmental health services in Europe 4 guidance on the development of educational and training curricula M. Fitzpatrick and Xavier Bonnefoy. Copenhagen Regional Office for Europe, World Health Organization c1999 198 p. ill. Environmental health Study and teaching. Bonnefoy, Xavier. CPH-13108 UPMNL CPH RA566.25 F58 Book