TY  - GEN
TI  - How to measure total suspended matter in environmental
T2  - Environmental Skills series
PY  - 1976///
CY  - Connecticut U.S.A.
PB  - American Institute of Biological Sciences
KW  - Water
KW  - Analysis
KW  - Pollution
KW  - Measurement
N1  - APD 01149
ER  -