TY  - BOOK
AU  -  Tully  Gordon.
TI  - Solar heating systems : analysis and design with the Sun-Pulse method
SN  - 0070654417
U1  - 697.78 
PY  - 1981///
CY  - New York : 
PB  -  McGraw-Hill
KW  - Solar collectors
KW  - Solar heating
N1  - Include Index
ER  -