TY  - BOOK
ED  - Us Department of Energy
TI  - Engineering and Economics Research Assessment and Conceptual Design of Photovoltaic Hybrid Systems 
U1  - 621.31244 
PY  - 1983///
CY  - Washington, Dc : 
PB  - United State Department of Energy, 
KW  - Photovoltaic Power Generation
KW  - Solar Radiation
N1  - NN
ER  -