00421nam a2200181Ia 4500008004100000082001100041082000800052100002400060245006700084260001600151260000900167300001400176365000800190365001100198365000600209365000800215650001600223181031s9999    xx            000 0 und d  a363.73  bSCH  aStephen H. Schneide  aLaboratory Earth: The Planetary Gamble We Can't Afford to Lose  bBasic Books  c1997  axvii; 174  b641  cRupees  d0  e513  aEnvironment