00336 a2200121 4500020001500000082001600015245008100031260004100112300002100153650001100174650001500185650001400200 a184376461x a333.79bBUE aThe economics of energy and the production processban evolutionary approach aCheltenhambEdward elgarc2004g2004 axii,199pc23.5cm aENERGY aPRODUCTION aECONOMICS