A review of the European Commission research on environmental protection and conservation of the European cultural heritage - [S.l.] :[s.n.] ,1998 - 135 p. ;30cm


Medio ambiente--Protecciâon--Paâises de la Uniâon Europea
Patrimonio cultural--Protecciâon--Paâises de la Uniâon Europea
Conservación preventiva

1.2.2

Coa tecnoloxía Koha