TY  - BOOK
AU  - Sayigh,A.A.M.
AU  - Backus,Charles E.
TI  - Solar energy engineering
SN  - 0126208506
AV  - TJ810 .S623
U1  - 621.47 
PY  - 1977///
CY  - New York
PB  - Academic Press
KW  - Solar energy
N1  - Includes index; Bibliography: p. 477-498
ER  -