TY  - BOOK
AU  - Heggen,Philip M.
TI  - Solar concentrating mirrors: a technology coming of age 
SN  - 0937041149
AV  - TJ812 .H44 1988
U1  - 621.47 19
PY  - 1988///
CY  - Menlo Park, Calif.
PB  - Energy General Press
KW  - Solar collectors
ER  -