na YOGYA-10100000000764 20101002091838199 ind 979-554-019-x 010-101000000000764 DEP 338.9 Ars P Arsyad, Lincolin Pengantar perencanaan ekonomi Cet. 1 Yogyakarta Media Widya Mandala 1993 xii, 284 hlm . : ilus . ; 21 cm Ekonomi, keadaan YOPDYOG[B] 93CBD11297