TY - GEN AU - Roskams, Steve TI - Excavation SN - 9780521798013 U1 - 930.1 PY - 2001/// CY - New York PB - Cambridge University Press KW - Anthropology N1 - 1. History of the development of techniques 2. excavation in theory 3. Pre-excavation strategies 4. Excavation in practice background preparations 5. Excavatin in practice preparations on site 6. A structured approach to recording ER -