000 00350cam a22001457i 4500
020 _a9780444595430 (hbk.)
050 0 0 _aMED QR105
_bW38 2014
245 0 0 _aWaterborne pathogens :
300 _axi, 401 pages :
_billustrations ;
650 0 _aWater
650 0 _aPathogenic microorganisms
650 0 _aWater
700 1 _aBridle, Helen,
942 _cBK
999 _c2342
_d2342