File talk:Crops Kansas AST 20010624.jpg

来自Wikimedia Commons
跳转到导航 跳转到搜索
This file has been published. This file has been used in:

 Please specify if terms of license are complied with!
Larry Ottman (September 30, 2009). "Circular Functions". CK-12 Flexbooks.

取自“https://commons.wikimedia.org/w/index.php?title=File_talk:Crops_Kansas_AST_20010624.jpg&oldid=30105198”