Ray, N.R..
Dictionary of National Biography / - 1st ed / - Calcutta-17 : Institute of Historical Studies. - p.378,xxxi :
Wk2,N86 / M6.1
Dictionary of National Biography / - 1st ed / - Calcutta-17 : Institute of Historical Studies. - p.378,xxxi :
Wk2,N86 / M6.1