000 00459nam a22001577a 4500
008 230619b |||||||| |||| 00| 0 eng d
020 _a0471275905
040 _aNational Science Library
_cNational Science Library
080 _a628.163(082.2)
_bL9
245 _aBiological indicators of water quality
260 _aChichester:
_bJohn Wiley & Sons,
_c1979
650 _aScience
653 _aWater quality
700 _aJames, A (Ed.)
942 _2udc
_cBK
999 _c44644
_d44644