000 00329 a2200133 4500
080 _a575.12
_bM 625 V
245 1 _aVegetative hybridization and mentors
_cby I.V. Michurin
260 _aMoscow
_c1957
650 _aVegetative Hybridization
650 _aMentors
100 1 _aMichurin, I.V.
_d
300 _a96 p.
901 _a64605
999 _c32521
_d32521