na YOGYA-02110000006963 20110210125622690 ind 979-533-119-1 010-021100000006963 620.11 HARTONO, Anton J Komposit Metal Ed. 1, cet. 1 Yogyakarta Andi Ofset 1992 xiv, 140 hlm.;20 cm. Bahan-bahan teknik YOPDYOG[B] 97P0091163