LEADER 00864nam0-22002891i-450- 001 990000355610403321 005 20001010 010 $a0-943244-67-6 035 $a000035561 035 $aFED01000035561 035 $a(Aleph)000035561FED01 035 $a000035561 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aALTERNATIVE sewer systems. Manual of practice No. FD-12.$fPrepared by Task Force on Alternative Sewer Systems$gHaroldE. Schmidt, chairman. 210 $aAlexandria-Virginia$cWater Pollution Control Federation$d1986 215 $aIV,105 p., ill., 25 cm 676 $a628 702 1$aSchmidt,$bHarold E. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000355610403321 952 $a04 090-310$bDIC 746$fDINCH 959 $aDINCH 997 $aUNINA DB $aING01