law, economy, banking and administration, finance, management of information, insurance, loans and credits, enterprise, protection of property, trade, marketing, promotion and advertising;
spatial planning, architecture, construction and related areas, cement plants, heating, ventilation and air conditioning technology, interior decoration, piping, glass, ceramics;
road and bridge engineering, traction, motor industry, transport and forwarding, city transportation, atlases, maps and communications catalogues;
electric, electrical engineering and EDP sectors, IT, computers - hardware and software, communications and telecommunications, satellite technology, sound engineering, tele-audio-video technology, musical instruments;
geodesy, cartography, photogrammetry, maps and atlases;
machine and construction engineering, welding, automatic control engineering, robotics, pneumatics and hydraulics, measurement and control technology, mechanics, precision engineering, designs, standards;
equipment, machinery and tools for processing materials on an industrial scale and for domestic use - operating manuals, descriptions etc..
food industry, food processing, catering and hotel industry;
textile and clothing industry, fashion;
natural science, agriculture, animal husbandry and veterinary science, horticulture, forestry, tobacco industry, environmental engineering, ecology, timber, pulp and paper industry, geography, climatology, geology;
medicine, medical technology and equipment, pharmacy, toxicology, alternative medicine, homeopathy, dowsing;
psychology, sociology, philosophy, religious sciences;
tourist industry, sports and leisure;
literature, history and art, music, conservation of historic monuments, photography;
education, training techniques and courses;
oil, gas and mineral mining, steel industry and metallurgy, heavy industry, aviation and shipbuilding;
power engineering, fuel industry, renewable sources of energy, lighting systems;
chemistry, synthetic plastics, chemical technology, cosmetics, fertilisers and pesticides, household chemistry, packaging technology;
physics, optics, astronomy;
And OTHERS