Singh, Pushpendra. Public relations management - New Delhi: Jnanada Prakashan, 2017. - xv, 302 p. : ill. ; 24 cm. ISBN: 9788171392995 LCCN: 2006002669 Subjects--Topical Terms: Public relations.Management. LC Class. No.: HD59 / .A97 2006 Dewey Class. No.: 659.2 / SIN-P