00587nam a22002057a 450000500170000001000130001702000240003003500130005403700160006704000120008308200160009510000200011124500640013126000450019527000430024030000230028350000490030665000120035565000140036720170124105914.0  aA-089912  c£18.00a0521221978  aA-089912  bCen Lib/Ret  aDPLbEN  a301.3 bHOL  aHoldgate, M. W.  aA perspective of environment pollution /cby M. W. Holdgate  aLondonbCambridge University Pressc1979  aBentley House, 200 Euston RoadbLondon  ax, 278p.c23cm(Hb)  aIncludes bibliographical reference and index  aEcology  aPollution