1.
Cochabamba; s.n; oct. 1986. 50 p. tab.
Monography
in Spanish
| LIBOCS, LIBOSP
| ID: biblio-1313392
Subject(s)
Mineral Waters , Bacteria , Industrial Effluents , Sanitary Engineering , Congress , Legislation , Methods
2.
La Paz; SAMAPA; 1986. 16 p. tab.
Monography
in Spanish
| LIBOCS, LIBOSP
| ID: biblio-1313442