Showing 1 - 20 results of 35 for search 'Contreras, Mauricio', query time: 0.02s Refine Results
1
Comportamiento reproductivo del pez Opistognathus rosenblantti (Perciformes: Opistognathidae) en cautiverio
Article
2
Comportamiento reproductivo del pez Opistognathus rosenblatti (Perciformes: Opistognathidae) en cautiverio /
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Article
3
Estudio de factibilidad para la producción y comercialización de heno de pasto digitaria decumbens a 22,5 hectáreas en Liberia, Guanacaste /
by Abarca Contreras, Mauricio
Published 2004
Thesis Book
4
Relaciones agua suelo plantas atmosfera / Mauricio Aguilera C. y René Martínez E
Book
5
Relaciones agua, suelo, planta, atmosfera/ Mauricio Aguilera Contreras
by Aguilera Contreras, Mauricio
Published 1995
Book
6
Relaciones agua suelo planta atmòsfera. /
by Aguilera Contreras, Mauricio.
Published 1996
Unknown
7
Estudio de la Implementación de sistemas de IVR utilizando el PBX Asterisk
Thesis Book
8
Estudio de la implementación de sistemas de IVR utilizando el PBX Asterisk
Thesis Book
9
Propuesta de plan estratégico de mercadeo para la empresa New Century Companies S.A. para el periodo 2017-2019
Thesis Book
10
Sistema aéreos de navegación
by Ayala Flores, José Armando
Published 1997
Other Authors: “...Contreras, Mauricio...”
Thesis Book
11
The drafting of a proposal of a syllabus to teach B1 level english to the elderly people of the Community of Mejicanos, San Salvador, El Salvador, Year 2016 /
Other Authors: “...Contreras, Mauricio Salvador...”
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Thesis Book
12
Desarrollo e integración de funciones estadísticas para el análisis de datos en el Sistema Integrado de Indicadores Gerenciales del Ministerio de Salud /
Other Authors: “...Guerrero Contreras, Mauricio Giovanni...”
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Thesis Book
13
Main problems fourth year students of the B.A. in English: emphasis in teaching have when applying certain grammatical structures in written English semester (II-2016 – I-2017) Foreign Language Department–UES /
Other Authors: “...Contreras, Mauricio...”
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Thesis Book
14
The role of the Spanish vowel system as a key factor in the accent of the English spoken by undergraduate students in their fourth and fifth academic year of the Foreign Language Department at the University of El Salvador, main campus, year 2017 /
Other Authors: “...Contreras, Mauricio Salvador...”
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Thesis Book
15
The relationship between students’ English background knowledge and their oral proficiency level in readings and conversation I course of the Bachelor of Arts in English with emphasis in teaching in the Foreign Language Department at the University of El Salvador semester II, 2017 /
Other Authors: “...Contreras, Mauricio Salvador...”
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Thesis Book
16
A descriptive study of the results obtained in blended-learning intensive english Courses in the language skills development area at the Department of Foreign Languages of the University of El Salvador during the Year 2014 /
Other Authors: “...Contreras, Mauricio...”
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Thesis Book
17
Implementación de modelos matemáticos de elementos de los sistemas eléctricos de potencia y desarrollo de módulos de ensamble para estudiar su comportamiento
by Guevara Alemán, Edwin Armando
Published 2001
Other Authors: “...Contreras, Mauricio...”
Thesis Book
18
Factors that make an impact on the English proficiency of students in Intermediate and advanced English II courses of the foreign Language Department of the University of El Salvador during semester I /2017 /
Other Authors: “...Contreras, Mauricio...”
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Thesis Book
19
The Effect of Using Audiovisuals in Communicative Activities in English Learners to Activate the Speaking Skill. Case: Saturday English Program for Kids, Year 2016, University of El Salvador /
Other Authors: “...Contreras, Mauricio...”
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Thesis Book
20
The positive academic effects of mother tongue in the area of grammar in the second language acquisition process of students from the first year of the B.A. in modern languages: specialization in French and English at the University of El Salvador during the year 2018 /
Other Authors: “...Contreras, Mauricio Salvador...”
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Thesis Book
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