na YOGYA-01120000000424 20120110165959.0 ind 978-979-29-2221-9 010-011200000000424 YOPDYOG 650.1 DEP 650.1 Sig S SIGMA 145 Question dan answer start your own business Sigma yogyakarta andi 2011 XXI ,215 hlm ilus 19 cm hlm 213-215 Bisnis YOPDYOG CB-D.11 2011-1205