00560     2200181   4500001002100000005001500021035002000036008004100056245011400097100003500211260003600246300002300282020001500305084001400320082001000334650002000344990001400364INLIS00000000013005220260317085507  a0010-0818001458260317                           0 eng  1 aProducing your own power :bhow to make nature's energy sources work for you /cCarol Hupping [editor] Stoner  aStoner, Carol Hupping [editor]  aNew York :bRodale Press,c1974  a322 hlm. ;c24 cm.  a0878570888  a621.4 Pro  a621.4  aPOWER RESOURCES  a425607112