Petersen Christine Books
Books di Petersen Christine editi da Core Library
Genetics
Petersen Christine
edizioni Core Library collana Core Library (Library)
Presents an overview of the study of genetics, looking at inherited traits, the role of cells and DNA, and how people make use of genetics.
How the Judicial Branch Works
Petersen Christine
Bierman Luke (CON)
edizioni Core Library collana Core Library (Library)
Discusses the judicial system, including its history, members, responsibilities, and role in the U.S. government.
How the Legislative Branch Works
Petersen Christine
edizioni Core Library collana Core Library (Library)
Discusses the legislative system, including its history, members, responsibilities, and role in the U.S. government.