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javier cifuentes

Colombia

Publications

verbs - present simple


September 4, 2011

Questions


September 4, 2011

Administracion


September 3, 2011

ADMINISTRACION CIENTIFICA


September 3, 2011

limite de funciones


August 24, 2011

Riesgos


August 24, 2011

Accidentes de trabajo


August 24, 2011

Produccion II


August 24, 2011

Continuidad


August 24, 2011

conceptos


August 15, 2011

Presentacion


August 15, 2011

La Materia


August 15, 2011

rocas igneas


August 15, 2011

Representacion grafica


August 15, 2011

INYECCION DE AGUA


August 11, 2011

Números Reales


August 10, 2011

Lógica Matemática


August 10, 2011

Factorización


August 10, 2011

Gravimetría


July 31, 2011

programa stop


July 31, 2011

Sismica 2d


July 31, 2011

Fisica


July 31, 2011

Higiene y seguridad


July 31, 2011

seguridad


July 31, 2011

Conceptos basicos


July 31, 2011

permisos de trabajo


July 31, 2011

espacio confinado


July 31, 2011

Analisis de ripios


July 31, 2011

Perfilaje


July 31, 2011

Revestimiento


July 31, 2011

Gestion Ambiental


July 30, 2011

Gestion Ambiental


July 30, 2011

Unidades


June 15, 2011

PCP


May 20, 2011

PCP


May 20, 2011