Omani Encyclopedia 1-11 volumes

The Omani Encyclopedia 1-11 volumes a cultural project adopted by the Ministry of Heritage and Culture to issue a comprehensive reference for all that relates to human aspects (society, history, religion, economy, etc.) and what connects to nature (animals, plants, sea, etc.). Its preparation took 8 years by specialized committees. It includes 4000 alphabetically arranged entries, large pieces, polished paper.