12 papers cover different problems of the treatment and conservation of adobe structures. Consolidation and stabilization of earthen buildings and ruins is dealt with in detail.
Final report of an inquiry carried out in museums, historical institutes and conservation centres of Latin America and Portugal to identify their origins, organization, staff activities and needs.
Handbook for the measurements of relative humidity in museums. After a brief survey of the sources of humidity in air, the instruments for spot measurement and the recording measurements are described in detail. The recommended levels of relative humidity, some exercises and a glossary are added.