000 00524nam a2200205Ia 4500
008 150909s9999 xx 000 0 und d
041 _aEnglish
082 _a 628 .5
082 _bQUA/WA
100 _aQuano E A R
100 _eEditor
245 _aWater pollution control in developing countries
260 _aBangkok
260 _bInternational Conference on Water Pollution
260 _c1978
300 _a744 Pages
365 _aUSD.130.00
650 _aUnder developed areas
942 _cBK
999 _c235513
_d235513