Paul, Somnath History and Recent Developments of Distance Spectral Radius / by Somnath Paul - German : LAP LAMBERT Academic Publishing , 2017. - iii, 58 p. ill. ; 22 c.m. ISBN: 9783330059580 Subjects--Topical Terms: Developments of Distance Spectral RadiusMathematics Dewey Class. No.: 510 / PAU/H