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Annotation by Vishnudut1926: Very good English translation of classic Grantha by Shree Vadiraja-Tirtha (Shree Madhva-Sampradaya, Vaishnavism, Dvaita, Tattvavada). It contains the foreword by B.N.K. Sharma.
The main part is in English, while the supplement contains the original text in Sanskrit. If you are interested in the original text in Sanskrit/Kannada, you can also find it on https://srimadhvyasa.wordpress.com/2014/12/27/nyayaratnavali/