00526nam a2200205Ia 4500008004100000020001800041041001200059082001400071100001200085111000700097245007000104260001900174300001900193365002000212366001300232541003000245563001700275652000800292852002000300141108s9999    xx            000 0 und d  a9788131220849  aEnglish  a620.9 LET  aLETCHER  aNO  aFUTURE ENERGY : IMPROVED SUSTAINABLE CLEAN OPTIONS FOR OUR PLANET  bELSEVIERc2009  a376b25fPaper  b1295.00dRupees  ePURCHASE  aTBHd15-10-2009cSupplier  aHard Binding  aNil  aCENTRAL LIBRARY