Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/34790
Title: Extraction of Humic Substances from Leonardite = การสกัดสารฮิวมิคจากลีโอนาร์ไดท์ / Arunya Promyo
Authors: Arunya Promyo
Keywords: Humic acid
Organic acids
Issue Date: 2010
Publisher: Chiang Mai : Graduate School, Chiang Mai University, 2010
Gov't Doc #: Th 551.9 A794E
URI: http://search.lib.cmu.ac.th/search/?searchtype=.&searcharg=b1479611
http://cmuir.cmu.ac.th/handle/6653943832/34790
Appears in Collections:SCIENCE: Theses



Items in CMUIR are protected by copyright, with all rights reserved, unless otherwise indicated.