TY  - BOOK
ED  -  International Development Research Centre (Canada)
ED  -  Canadian International Development Agency.
TI  -  Sanitation in developing countries : :  proceedings of a workshop on training held in Lobatse, Botswana, 14-20 August 1980 / 
SN  -  0889362939 (pbk.)
PY  - 1981///
CY  -  Ottawa : 
PB  -  IDRC, 
KW  -  Sanitary engineering
N1  -  Includes bibliographies
ER  -