000 00641nam a2200205zi 4500
005 20220228104551.0
008 970106s1980 a 000 0 eng
020 _a0250403730
035 _aMX001000346519
050 _aTD929
_bL33
100 _aLaak, Rein,
_eautor
245 1 0 _aWastewater engineering design for unsewered areas /
_cBy rein laak
264 1 _aAnn arbor, michigan :
_bAnn arbor science,
_cc1980
300 _a179 pƔginas
650 0 _aDisposiciĆ³n de aguas residuales rurales
336 _atexto
_2rdacontent
337 _asin medio
_2rdamedia
338 _avolumen
_2rdacarrier
999 _c10273
_d10273