000			00316nam a2200109Ia 4500
100			_aMata-Alvarez J Ed
020			_a1-900222-14-0
245			_aBiomethanization of the organic fraction of municipal solid wastes .-1-900222-14-0
260			_bI W A Publishing, U K
082			_aG91:(D85)/P03/B24317
300			_a323 p
999			_c25077 _d25077