Chhabra, Hari Sharan . World focus (2002) / Monographic Serials edited by Hari Sharan Chhabra. - New Delhi : Bharat Heavy Elecricals Limited , 2002. - IN various pagings : tables ; 25cm . Library has : V.23, no.1,4-12,2002 NULL ISBN: NULL (Hb) Subjects--Index Terms: INTERNATIONAL RELATIONS-PERIODICALS Dewey Class. No.: 327.05 / CHH/W