Determinación de materia orgánica y oxígeno disuelto en el Río Jubones sector La Iberia

Contamination is impregnation of the air, the water or the floor with products that affect to the man´s health, the quality of life or the natural operation of the ecosystems. The presence of big quantities of water is what distinguishes to the earth of the other well-known planets and that makes he...

Cur síos iomlán

Sábháilte in:
Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Arévalo Niebla, Mirella J. (author)
Formáid: bachelorThesis
Teanga:spa
Foilsithe / Cruthaithe: 2007
Ábhair:
Rochtain ar líne:http://repositorio.utmachala.edu.ec/handle/48000/960
Clibeanna: Cuir clib leis
Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!

Míreanna comhchosúla