na YOGYA-02090000019314 20090227022951.0 ind 979-533-119-1 010-020900000019314 620.11 620.11 Har K HARTONO, Anton J Komposit metal Anton J. Hartono Ed. 1, cet. 1 Yogyakarta Andi 1992 xiv, 140 hlm 20 cm Teknik, bahan YOPDYOG 14-03-06 2 rtrevTM 97P0091164 00P0002930