TY  - BOOK
AU  - Kenya Bureau of Standards.
TI  - Specification for drinking water: part 4. methods for determining metal contaminants in drinking water
SN  - 9966237690
U1  - 628.1620218 KEN 
PY  - 1985///
CY  - Nairobi. 
PB  -  Kenya Bureau of Standards
KW  - Engineering & Allied Operations
ER  -