TY  - BOOK
AU  - NetherlandsMinisterie van Welzijn,Volksgezondheid en Cultuur
TI  - Deltaplan : preservation of cultural heritage in the Netherlands = Conservation de la culture dans les Pays-Bas
PY  - 1990///
CY  - [Zoetermeer?
PB  - Ministry of Welfare Health and Cultural Affairs
N1  - English, French, and German
ER  -