000 00516 am a2200169 a 4500
245 1 _aMorphologial, chemical and electrophoretic descriptors of sunflower varieties/hybrids [Helianthus annu
260 _aNew Delhi
_bIARI, National Seed Project
_c2003
300 _a52p.
080 _a633.854.78
650 _aSunflower
650 _aDescriptors
700 _aIARI, National Seed Project (Crops), New Delhi
100 1 _a
_d
942 _2udc
_cB
440 _aTechnical Bulletin No. 22 \(2003\)
901 _aS45550
999 _c99697
_d99697