00586    a2200157   4500020001500000082001700015100002300032245013000055260004000185300002000225650005700245650001000302650006200312650003200374700002200406  a906191244X  a631.521bSEE  aPorceddu, E. eed.  aSeed regeneration in cross-pollinated species bproceedings of the C.E.C. / eucarpia seminar nyborg/ denmark/ 15-17 july 1981  aRotterdambA.A. Balkemac1982g1982  avii,293p.c25cm  aSpecific techniques; apparatus, equipment, materials  aSeeds  aProductions of propagational organisms  and new varieties  aCultivation and harvesting   aJenkins, G. eed.