TY  - BOOK
AU  - Rich, Linvil. G
TI  - Environmental Systems Engineering
SN  - 0070522502
U1  - 620.8 
PY  - 1973///
CY  - Tokyo
PB  - McGraw-Hill
KW  - Engineering and allied operations
KW  - Technology (Applied sciences)
KW  - Biotechnology
ER  -