About MEIRING P
About Univ. Natal, Republic of South Africa
About ALLAN R S
About Univ. Natal, Republic of South Africa
About LYNE P W L
About Univ. Natal, Republic of South Africa
About Papers. Summer Meeting of American Society of Agricultural Engineers
About tractor
About ethanol
About Compression ignition engines
About エタノール
About ディーゼル
About トラクタ
About 燃料