Plant Science. v.34, 1997
Tomov, Nikola, ed.
Plant Science. v.34, 1997 edited by Nikola Tomov - Sofia Department of Scientfic Tssues of the Agricultural Academy 1997 - v.34, varies p.; 29cm.
Plant Science. v.34, 1997 edited by Nikola Tomov - Sofia Department of Scientfic Tssues of the Agricultural Academy 1997 - v.34, varies p.; 29cm.