na INLIS000000000008894 20171124220700 171124||||||||| | ||| |||| || | $a 979-8721-21-8 0010-1117008894 $a id $a 659.2 $a 659.2 Oka h $a Oka.A.Yoeti $a Hotel Public Relations $a Cet.1 $a Jogjakarta $b Pertja $c 1999 $a xiv, 129hal.: ilus.; 14,5 x 12 cm $a Publik Relation