00474nam a2200157Ia 4500008004100000082001700041100002000058245003700078250001200115260003500127300001300162490002400175600003400199600003000233650005300263140224s9999    xx            000 0 und d  a631.56:62 L6  aHenderson, S.M.  aAgricultural process engineering  a3rd ed.  aWest PortbConnecticutcc 1976  axi,442p.  aAVI Textbook Series  a S.M.Henderson and R.L.Perry.  aPerry, R.L., joint author  aAgricultural processing,Agricultural engineering