Deka,Birendra, Saikhik Prajuktividya Textual Documents By Birendra Deka...et all - 5th ed. - Panbazar Ghy 2017 - pg215: 19cm. ISBN: 978-93-81850-29-9 Subjects--Index Terms: Education Prajuktividya Saikhik Prajuktividya G-Education Dewey Class. No.: 370