NAF72.10HSubclass
Research and development in other physical and natural sciences
/naf/72-10h-research-and-development-in-other-physical-and-natural-sciencesView detail
NAF70.20YSubclass
Activities of the council for business and other management board
/naf/70-20y-activities-of-the-council-for-business-and-other-management-boardView detail