00893nam0-22003131i-450 99000172097040332120190930093236.00-8493-2661-3000172097FED01000172097(Aleph)000172097FED0100017209720030910d1980----km-y0itay50------baengHandbook of energy utilization in agricultureedited by David PimentelBoca RatonCRC Press Inc.1980XII, 475 p.26 cmAgricolturaEconomia agrariaRisorse energetiche333.79Pimentel,DavidITUNINARICAUNIMARCBK99000172097040332160 333.79 PIMD 19801386FAGBCFAGBCHANDBOOK of energy utilization in agriculture360302UNINA