Only the current version so far — new entries appear as the app ships updates.
リーダーズスペシャル for Android is a books & reference app by LogoVista with 100+ downloads (about 289 estimated). +1 installs in the last 7 days. Released Jun 17, 2014. Install growth, rank history, SDKs and ad networks.
From the store listing: “"Leaders Special for Android", a dictionary that includes "The Strongest English-Japanese Dictionary, Readers English-Japanese Dictionary, 3rd Edition" and "Leaders Plus, a must-have for English professionals" is finally here!”