00391nam a22001457a 4500020001800000082001500018100001900033245006300052250001200115260004000127300002400167500002000191650001800211700001600229  a9780070260641  a621.47 SUK  aSukhatme, S.P.  aSolar energy: principles of thermal collection and storage  a3rd ed.  aNew Delhi, IndiabMcGraw Hillc2008  axx, 431 p. bill. ;  aIncludes index.  aSolar energy.  aNayak, J.K.