na INLIS000000000001847 20190423021424 0010-0419000346 Young on top / Billy Boen ; editor, Resita Wahyu Febiratri Billy Boen xxv, 245 hlm. : ilus. ; 19 cm. Resita Wahyu Febiratri Jakarta : Gagas Media, 2009 153.8 153.8 BIL y 978-979-780-318-6 Motivasi Bibliografi hlm. : 243-245 190423 0 ind 2019/02074