"World Oceans: A Reference Handbook offers answers to essential questions about world oceans that are accessible to high school students, undergraduate students, general readers, and individuals interested in the topic"-- "World Oceans: A Reference Handbook offers an in-depth discussion of the world's oceans. It discusses the marine life that is dependent on the sea as well as the problems threatening the health of the ocean and its wildlife. World...

"This go-to resource on substance abuse supplies the broad background knowledge and historical information needed to understand this important sociological issue and provides readers with a range of additional sources for continuing their study of the topic. From the pharmaceuticals advertised on television for various specific medical conditions; to alcohol, which is consumed regularly as a societal norm; to illicit drugs such as cocaine, heroin,...