TY  - BOOK
AU  - Ayves, Rachel M.
AU  - Mara, D. Duncan
TI  - Analysis of wastewater for use in agriculture: a laboratory manu al of parasitological and bacterialogical techniques 
SN  - 9241544848
PY  - 1996///
CY  - Geneva
PB  - WHO
KW  - Microbiological techniques
KW  - Laboratory manuals
KW  - Waste disposal, Fluid
KW  - Analysis
KW  - Agriculture
N1  - Includes bibliographical references (p. 30-31)
ER  -