TY  - BOOK
AU  - Ritchie,James D.
TI  - Sourcebook for farm energy alternatives
SN  - 0070529515
AV  - TJ163.3 RIT 
PY  - 1983///
CY  - New York
PB  - McGraw - Hill
KW  - Renewable energy sources
KW  - Energy conservation
KW  - sears
N1  - Includes appendices and index
ER  -