000 00469 a2200157 4500
020 _a0250401568
080 _a628.29(063)
_bN 277 I
245 1 _aIndividual onsite wastewater systems
_bProceedings
_cedited by Nina I. McClelland
260 _aAnn Arbor
_bAnn Arbor Science Publishers
_c1977
650 _aWastewater Systems
700 _aMcClelland, Nina I
100 _a
_d
300 _a319 p.
040 _aIARI, New Delhi
901 _a146300
999 _c77767
_d77767