000 00512nam a2200193 4500
001 2914/84
005 20130515015605.0
008 111112s9999 xx 000 0 und d
020 _a0 471 99655 6
020 _ahard cover
082 0 0 _a628. 409 172 san
100 1 _a"0, . "
245 1 0 _asanitation in developing countries:
_b/
_c ..
250 _a1 ed.
260 _ausa :
_bjohn wiley
_c1978.
300 _a"xiv, 238p.;
_c24 cm."
504 _a
650 0 _aunderdeveloped areas-sanitation-congresses
_x
999 _c52662
_d52662