000			00507pam a2200169a 44500
008			160408b1971 xxu||||| |||| 00| 0 eng d
082			_a628.1 _bT224
100			_aTebbutt, T. H. Y.
245	1		_aPRINCIPLES OF WATER QUALITY CONTROL
260			_aOxford _bPergamon Press _c1971
300			_a179
440			_aThe Commonwealth And International Library Of Science Technology Engineering And Liberal Studies _v
650			_aWater
650			_aQuality Control
964			_gCIRC
997			_aA18191 C
999			_c267802 _d267802