00263nam a2200109Ia 4500008004000000082001500040100001800055245002800073260002000101300001200121650002000133210210b1975   xxu||||| |||| 00| 0 eng d  a574.5 MOOM  aMOORE (Ruth).  aMan in the environment.  aNDbT M Hc1975  a155,vii  aEnvironment man