00659nam a2200205Ia 4500003000900000008004100009040001600050080001900066100002400085245006300109260002800172300001500200650004100215650002300256650001800279650001400297942000700311999001500318952012000333IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a523.91-71bHAL  aHalacy, D. S.94635 0aPower from the sunbthe story of solar energycD.S. Halacy  aLondonbMacmillanc1957  avii, 152p.  aAstronomy and astrophysics thesaurus  aSolar energy93295  aSolar physics  aSun91200  cBK  c2612d2612  00104070aBANbBANcGENd1966-03-30g10.05l0o523.91-71/ HALp2915r2021-11-05v10.05w1966-03-30yBKGRs. 10.05