ISOS Einführung - Introduction - Introduzione
Inventar der schützenswerten Ortsbilder der Schweiz
Inventaire des sites construits à protéger en Suisse
Inventario degli insediamenti svizzeri da proteggere
1981, 97 Seiten - pages - pagine, CHF 15.35
BBL Nr. 310.601 d-f-i

The ISOS provides detailed information on ISOS methods and procedures. Designed for all those who need a deeper insight into the material when faced with a planning task or with heritage and monument preservation problems.