na YOGYA-10110000000539 20111027195414.0 ind 978-979-756-459-9 010-101100000000538 YOPDYOG 346.084 346.084 Cas D CASAVERA 8 Kasus sengketa merek di Indonesia Casavera Ed.1 Yogyakarta Graha Ilmu 2009 x,533hlm ilus 23cm Merek dagang YOPDYOG 1804-1806-PD/B.11 3