000 00633nam a22002057a 4500
008 230315b |||||||| |||| 00| 0 eng d
020 _a0-8103-1346-4
040 _aNational Science Library
_cNational Science Library
080 _aD 03(026):628.39
_bM0
100 1 _aKnight, Allen W
_93113
245 _aWater pollution:
_bA guide to information sources
260 _aMichigan:
_bGale Research Company,
_c1980
300 _axvii, 278p.
490 _aEnvironment information guide series
500 _aVol. 9
650 _aInformation sources
653 _aWater pollution
700 _aSimmons, Marry Ann
942 _2udc
_cBK
999 _c9362
_d9362