Jha, Sarojanand. Upkars UGC NET/JRF/SET : Library and Information Science / By Sarojanand Jha. - 1st Ed. - [S.l.] : [S.l.], 2015. - 436p. ; 00 cm. ISBN: 9789350133613 Dewey Class. No.: 020.076 / JHA