ENCYCLOPEDIA OF COMMON NATURAL INGREDIENTS USED IN FOOD
DRUGS1980 年出版409 页ISBN：
Encyclopedia of common natural ingredients used in food
drugs1996 年出版293 页ISBN：
Encyclopedia of common natural ingredients used in food
drugs1996 年出版649 页ISBN：
The Future of Helium as a Natural Resource
Nuttall2012 年出版331 页ISBN：9780415576970
THE CHEMISTRY OF NATURAL PRODUCTS RELATED TO PHENANTHRENE
L.F. FIESER1936 年出版358 页ISBN：
TELEVISION DIALOGUE:THE SITCOM FRIENDS VS.NATURAL CONVERSATION
PAULO QUAGLIO2009 年出版168 页ISBN：
AN ARTIFICIAL INTELLIGENCE APPROACH TO UNDERSTANDING NATURAL LANGUAGE
J.PITRAT1988 年出版162 页ISBN：
