TY  - BOOK
AU  - Caldarone,Maurizio
AU  - Beynon,John,coaut
ED  - Principal Regional Office for Asia and the Pacific.
TI  - School building maintenance planning: a preliminary view of current knowledge 
PY  - 1989///
CY  - Bangkok
PB  - Principal Regional Office for Asiaand the Pacific
N1  - Incluye bibliografía
ER  -