000
00255nam a22001097a 4500
003
OSt
100
_a
Lefebvre.V
245
_a
Tools for marking plant disease and pest resistance genes : a review
700
_a
Chevre.A.M
901
_a
RP1922
942
_2
ddc
_c
RP
999
_c
8725
_d
8725