00380nam a2200133Ia 450000500170000008000180001710000210003524500990005626000330015530000100018858300190019894200120021799900170022920260716043038.0  a16.05.01 L345  aLaskowsky, Maria  aActing now to protect the future : environmental protection in the Federal Republic of Germany  bInter NationesaBonnDEc1989  a32 p.  c3/7/00kM2LMGR  cMmL345  c39304d39304