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Virginia R Roush

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7 Presentations
United States
Joined 07/18/2019

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Microbiological Examination of Water

Microbiological Examination of Water

2660 views

How did the U.S. begin ?

How did the U.S. begin ?

134 views

An Introduction to HLM and SEM

An Introduction to HLM and SEM

255 views

372 views

During the last years HEP used the assumption of a ~20% improvement rate

During the last years HEP used the assumption of a ~20% improvement rate

69 views

Fundaments of Game Design

Fundaments of Game Design

180 views

How do we use numbers?

How do we use numbers?

248 views