00349nam a2200133Ia 450000500170000008000190001724500710003626000420010730000100014950000070015958300190016694200130018599900170019820260716043108.0  a16.05.01 W927s  aCaring for the earth : a strategy for sustainable living : summary  bThe UnionaGland, SwitzerlandCHc1991  a24 p.  aDC  c3/7/00kM2LMGR  cMmW927s  c40199d40199