000 00425 a2200157 4500
245 1 _aNew construction methods for septic tanks and cisterns
260 _aBrookings
_c1953
650 _aConstruction Methods
650 _aSeptic Tanks
650 _aCisterns
100 1 _aRokeby, T.R.C.
_d
300 _a12 p.
440 _aNo. 99
_vDakota South Agricultural Experiment Station Circul
942 _2udc
_cB
901 _a39467
999 _c54791
_d54791