na INLIS000000000005653 20150526123433.0 979-420-828-0 0010-051500000000786 YOPDYOG 540.7 DEP 540.7 Suy B SUYANTA Buku ajar kimia unsur / Suyanta ; editor Sutarno Cet.1. Yogyakarta Gadjah Mada University Press 2013 xvii, 243 hlm. : ilus. ; 23 cm Bibliografi : hlm. 227-230 Kimia-Studi dan pengajaran Sutarno YOPDYOG