00408nam a2200109Ia 4500080001700000245008500017260006100102300001000163500000700173520009900180583001900279  a16.03.04 U55  aUnderstanding climate change : a beginner's guide to the UN Framework Convention  bUNEP/WMO Info Unit on Climate ChangeaChatelaineCHc1995  a20 p.  aDC  aExplains the effects of global warming and indicates how the UN Framework Convention responds.  c3/7/00kM2LMGR