Subject ASC0002otw

Keywords

drawing: {"keywords":["solar heated","water tank","solar","sun","heat","diagram","pipe","siphon","well","water heater","solar power","solar concentrator","heating"]}

classification_count: 5
group_id: "GSC0000009"
id: "5dc445bc7716a100040011a9"
keywords: ["solar heated","water tank","solar","sun","heat","diagram","pipe","siphon","well","water heater","solar power","solar concentrator","heating"]
page: "Page 367"
page_id: "32245933"
reduced: [{"type":"drawing","coords":[0,0,365,84,375,387],"value":{"keywords":["solar heated","water tank","solar","sun","heat","diagram","pipe","siphon","well","water heater","solar power","solar concentrator","heating"]}}]
scale: 0.4477134633834346
subject_id: "ASC0002otw"
volume: "v. 3"