TY  - BOOK
TI  - Sharing the sun solar technology in the seventies: joint co-nference American Section, International Solar Energy Socie-ty and Solar Energy Society of Canada, Inc. august 15-20, 1-976, Winnipeg. Volume 6: Photovoltaics and materials
CY  - Cape Canaveral, Flo. : International Solar Energy Society, American Section
N1  - "Contain sections 7 and 12"
ER  -