00474cam a2200169u  450000500170000000700030001700800410002001000130006102000220007410000190009624500580011526000410017330000260021450000190024065000180025965000270027720190501182949.0ta080918n                      000 0 eng u  a77026481  a0060906502c12.951 aHand, Jackson.10aHome guide to solar heating and coolingcJackson Hand  aNew York, NYbPopular Sciencecc1978  a183 p. : ill.c25 cm.  aincludes index 4aSolar heating 4aSolar air conditioning