000 00494nam a22001697a 4500
008 230427b |||||||| |||| 00| 0 eng d
020 _a9780521562102
040 _aNational Science Library
_cNational Science Library
080 _a504.054
_bN7
100 _aHill, Marquita K
_97615
245 _aUnderstanding environmental pollution
260 _aCambridge:
_bCambridge University Press,
_c1999
300 _a xvi, 316p.
650 _aScience
653 _aPollution
942 _2udc
_cBK
999 _c23986
_d23986