00529nam a2200169   4500003001100000005001700011008004100028020001500069040003900084041000800123082001600131100003100147245007800178260005300256300002100309650002900330LK-CoMWRAF20240117191125.0240117b1995    |||||||| |||| 00| 0 eng d  a0952551713  aLK-CoMWRAFdLK-CoMWRAFeLK-CoMWRAF  aeng  a333.79bTHA  aTharumaratnam, Vythilingam  aA 21st century energy source for Sri Lanka:bground source energy systems  aLondon:bBusiness Marketing International,c1995  a71p.; ill.; 21cm  aEnergy sources-Sri Lanka