na YOGYA-02090000017942 20090227022820.0 ind 979-533-094-2 010-020900000017942 621.31 621.31 Sum M SUMANTO Mesin-mesin sinkron sumanto Ed. 1, cet. 1 Yogyakarta Andi 1992 v, 125 hlm ilus 20 cm Mesin tenaga listrik YOPDYOG (B) 21-02-06 1 97P0091215