Khan, B. H. Non-conventional energy resources / B. H. Khan - 2nd. - India Tata McGraw-Hill 2009 - 455 p. ISBN: 9780070142763 Subjects--Topical Terms: ᅠOcean Energyᅠgeothermal energyᅠbiomass energyᅠwind energyᅠsolar thermal systemsᅠSolar energyᅠ Dewey Class. No.: 621.47 KHA-N