返回Google圖書搜尋

Toxicity and Potential Dangers of Aerosols and Residues from Such Aerosols Containing Three Percent DDT

其他書名	(second Report)
出版	U.S. Government Printing Office, 1945
URL	http://books.google.com.hk/books?id=e9UtfBERKv8C&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN