@book{8709,
	author = {Dieterich, Karl, and Stocks, H. B.},
	title = {The analysis of resins, balsams, and gum-resins;},
	publisher = {Scott, Greenwood & son,},
	year = {1920.},
	address = {London,},
	edition = {2d English ed., rev. and enl., by H. B. Stocks ...}
}