Semiconductor laser theory,Prasanta Kumar Basu ; Bratati Mukhopadhyay ; Rikmantra BasuCrc Press, Taylor & Francis Group & 5 more2016PDF73 MBEN
Anumana didhiti prasārini, by Krishna Das Sarvabhauma, with Tattvacintamani and Didhiti, ed. by Prasanna Kumar Tarkanidhi.active 13th century. Gaṅgeśa1912SHN