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Donald C Perez

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10 Presentations
United States
Joined 06/09/2019

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A Library for the World’s Children

A Library for the World’s Children

152 views

Using the Courts to further the Cause

Using the Courts to further the Cause

147 views

Light

850 views

Pop Art was an art movement inspired by popular culture of the 1950s and 60s

Pop Art was an art movement inspired by popular culture of the 1950s and 60s

248 views

Maryland’s Interagency Council on Homelessness

Maryland’s Interagency Council on Homelessness

95 views

Questions-Bond Valuation and Interest Rates

Questions-Bond Valuation and Interest Rates

181 views

1946 to 1961:

524 views

Introduction to Drug Residue Testing

Introduction to Drug Residue Testing

140 views

Classifying Matter: Elements, Compounds, and Mixtures

Classifying Matter: Elements, Compounds, and Mixtures

385 views

The Development of the Cell Theory

The Development of the Cell Theory

606 views