A grammar of the Hindi language : in which are treated the High Hindi, Braj, and the Eastern Hindi of the Ramayan of Tulsi Das : also the colloquial dialects of Rajputana, Kumaon, Avadh, Riwa, Bhojpur, Magadha, Maithila etc., with copious philological notes - Kellogg, S. H. (Routledge and Kegan Paul, 1955)