Order No. 53/2001 approving the internal structure of the National Institute for Hydrography and Navigation.

[摘要] This Order, composed of 3 articles and one Annex, approves the general structure of the National Institute for Hydrography and Navigation.

[发布日期] 2001-01-01

[关键词] Navigation;Water conservation zone;Water quality standards;Institution [时效性] Effective