作者: Pendleton Herring

This is a groundbreaking workwhich brought together studiesof monkeys and apes from boththe laboratory and the field. Manybroad aspects of primate life, including facial expressions, sexual signals, …

This is a groundbreaking workwhich brought together studiesof monkeys and apes from boththe laboratory and the field. Manybroad aspects of primate life, including facial expressions, sexual signals, …

The nature of the presidency is an issue that has been debated since the drafting of the United States Constitution. The Federalists felt a strong executive was the backbone and prime mover of a …

The nature of the presidency is an issue that has been debated since the drafting of the United States Constitution. The Federalists felt a strong executive was the backbone and prime mover of a …