Crop Science. v.42.(3-4), 2002
Karnok, Keith J., ed.
Crop Science. v.42.(3-4), 2002 edited by Keith J.Karnok - CSSA America 2002 - v.42, 715.;27cm.
Crop Science. v.42.(3-4), 2002 edited by Keith J.Karnok - CSSA America 2002 - v.42, 715.;27cm.