000 00322nam a22001217a 4500
020 _a0080355838
082 _a363.7394
_bANA
_cN
245 _aAnaerobic treatment in tropical countries
_cM. E. DE Souza.Editor.
260 _aEngland :
_bPergamon Press,
_cc1987.
300 _av, 195 p. :
_cill. :
650 _aNUST
942 _cBK
999 _c2949
_d2949