00275nam a2200097Ia 4500008004100000082002800041245005800069260002200127300000900149600001900158130903s9999    xx            000 0 und d  a577.91:634.5/6(058.7)    aDirectory of germplasm collections; Industrial crops.  aRomebIBPGRc1981  a50p.  aWilliams, J.T.