na INLIS000000000018561 20160321091950.0 978-979-075-521-5 0010-031600000000571 YOPDYOG 381.14 Q 381.14 Dio M DION DEWA BARATA Mengenal usaha toko handphone / Dion Dewa Barata ; editor Yugha Erlangga, Daniel P. Purba. Jakarta Esensi 2010 109 hlm. : ilus. ; 26 cm [3 eks.] Perdagangan Eceran {HP} Yugha Erlangga Daniel P. Purba YOPDYOG 436-PD/B.15 437-PD/B.15 438-PD/B.15