TY  - BOOK
AU  - Alth,Charlotte.
TI  - Constructing & maintaining your well &septic system
SN  - 0830606548
AV  - TD 405 .A535 1984 
PY  - 1984///
CY  - TAB books Inc
PB  - Blue Ridge.
KW  - Wells design and construction
KW  - Wells-maintainance and repair
KW  - Septic tanks-maintainance and repair
ER  -