Colin Renfrew. METHODS IN ARCHEOLOGY COLIN RENFREW, PAUL BAHN, 2010. http://archive.org/details/METHODSINARCHEOLOGYCOLINRENFREWPAULBAHN.
The above textbook is available for download here, but as this will take a long time to load, you may prefer to go chapter by chapter.
Preface and Introduction from METHODS IN ARCHEOLOGY
Chapter 1: The Searchers: The History of Archaeology
Chapter 2: What is Left? The Variety of the Evidence
Chapter 3: Where? Survey and Excavation of Sites and Features
Chapter 4: When? Dating Methods and Chronology
Chapter 5: How Were Societies Organized? Social Archaeology
Chapter 6: What was the Environment? Environmental Archaeology
Chapter 7: What Did They Eat? Subsistence and Diet
Chapter 8: How Did They Make and Use Tools? Technology
Chapter 9: What Contact Did They Have? Trade and Exchange
Chapter 10: What Did They Think: Cognitive Archaeology, Art, and Religion
Chapter 11: Who Were They? What Were They Like? The Archaeology of People
Chapter 12: Why Did Things Change? Explanation in Archaeology
Chapter 13: Archaeology in Action: Four Case Studies
Chapter 14: Whose Past? Archaeology and the Public
Glossary from METHODS IN ARCHEOLOGY