TY  - BOOK
AU  - Gibson,A.H.
TI  - Natural sources of energy
SN  - 9781107401730
PY  - 2011///
CY  - New York
PB  - Cambridge University Press
KW  - Power (Mechanics)
KW  - Force and energy
KW  - Natural resources
N1  - Includes bibliographical references and index
ER  -