TY  - BOOK
AU  - Pursell, Carroll
TI  - A hammer in their hands : a documentary history of technology and the African-American experience
SN  - 9780262661997
U1  - 608.996073 PUR 
PY  - 2006///
CY  - Cambridge, Mass
PB  - MIT Press
KW  - Technology--Social aspects
ER  -