text Yogyakarta Graha Ilmu 2013 Ed.1, cet. 1 xi, 54 hlm. ilus. 26 cm. (5 eks.) / Marham Sitorus, Ani Sutiani. Bibliografi : hlm. [51] Laboratorium kimia - Manajemen 658 QT 658 Sit P 978-979-756-913-6 YOPDYOG 20141013111646.0 YOGYA000000000101422 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)