na YOGYA-02090000017260 20090227022734.0 ind 010-020900000017260 YOPDYOG 540.7 540.7 Mar K MARGONO Kimia Margono Surakarta Widya Duta 21 cm 111 hlm ilus 21 cm Ilmu kimia - Pelajaran YOPDYOG P000007825