Guidebook, annual field conference.
Corporate Authors: | , |
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Format: | Serial |
Language: | English |
Published: |
[Billings, Mont.]
[publisher not identified] ;
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Subjects: | |
Available Online: |
Published: | 1st- 1946- |
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Physical Description: | volumes : illustrations ; 20 cm. |
Publication Frequency: | Annual |
ISSN: | 0160-2829 |