Iruka is the Japanese singer-songwriter and picture book writer (1950-).
According to PR-model, iruka-office.co.jp is ranked 126,430th in multilingual Wikipedia, in particular this website is ranked 8,712th in Japanese Wikipedia.
The website is placed before historischeskolleg.de and after agrifutures.com.au in the BestRef global ranking of the most important sources of Wikipedia.
