00367nam a2200145 a 450000100080000000500110000800800410001910000170006024500360007726000430011330000100015649000200016665000150018670000200020110023672014-02-22       1952    bl uuuu     u00u1 u    #d1 aGRAHAM, T.O.  aVegetable varieties and hybrids  aToronto (CA): Ontario Dep.Agric.c1952  a97 p.  a(Bulletin; 451)  aHORTALIZAS1 aSHOEMAKER, J.S.