000 00493nam a2200169Ia 4500
008 230524s9999 xx 000 0 und d
050 _aTHS EAF TD445.S26
100 _aSanyaolu, Babafemi Olukayode
245 0 _aEvaluation of the performance of natural fabrics for slow sand filter protection.
260 _aDar es Salaam
260 _c1998
300 _axxxi,216p.
300 _c30cm.
700 _aill.
942 _2Library of Congress Classification
942 _cThesis/Dissertation
999 _c14250
_d14250