00516    a2200181   4500020001400000082001800014100002200032245004800054260004600102300001900148650003000167650002500197650001100222650002500233700002600258700002400284700002600308  a471955450  a333.9534bCOR  aHodgkin, T. eed.  aCore collections of plant genetic resources  aChichesterbJohn Wiley & Sonsc1995g1995  axi,270p.c25cm  aEconomics and land energy  aGerm plasm resources  aPlants  aBiological resources  aMorales, E.A.V. eed.  aBrown, A.H.D. eed.  aHintum, Th.J.L. eed.