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<p>Folks,<br>
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<p>Issue 104 of The Keystone Modeler, Spring 2018, is now available, free, online at:<br>
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<a href="http://www.prrths.com/newprr_files/newPRRKeystoneModeler.htm">http://www.prrths.com/newprr_files/newPRRKeystoneModeler.htm</a>
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<div>Regards,</div>
<div>Bruce</div>
<div>Bruce Smith</div>
<div>Auburn, Al<br>
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