00326nam a2200133Ia 450000500170000008000190001710000180003624500580005426000220011230000090013458300190014394200130016299900170017520260716043058.0  a07.10.01 F6861  aMoore, Gerald  aRelative roles of laws, regulations, conditions, etc.  bFAOaRomeITc1986  a4 p.  c3/7/00kM2LMGR  cMmF6861  c39918d39918