na YOGYA-04110000000618 20150428131426.0 ind 978-979-033-28-5 0010-041100000000618 920 b Hel J R 920 Heller, Robert Jack Welch/ Robert Heller ; alih bahasa Felicia Astrinanda ; editor Ratri Medya, Yati Sumiharti Jakarta Esensi 2008 111 hlm ilus 21 cm Jack Welch Astrinanda, Felicia Medya, Ratri Sumiharti, Yati YOPDYOG 50733-PD/B.10 50734-PD/B.10 50735-PD/B.10