00325    a2200121   4500020001800000050001700018100002600035245004600061264004300107300001300150500001900163650002100182  a9788174454447  aP91 CHA 2009  aChawla, Sumiteauthor  aMedia and public relation /cSumit Chawla  aNew Dehli :bMohit Publications,c2009  av, 256p.  aIncludes index  aPublic relations