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Sanitary engineering : Health Department laying tile drains, Panama Canal.

PHYSICAL DESCRIPTION / EXTENT: 1 photoprint.

ABSTRACT

Health dept. of the Panama Canal, laying rock covered subsoil tile drains.

No MeSH data available.


<p>Health dept. of the Panama Canal, laying rock covered subsoil tile drains.</p>
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Related In: Results  -  Collection


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Order Number: A024330

Copyright Note: The National Library of Medicine believes this item to be in the public domain.


Sanitary engineering : Health Department laying tile drains, Panama Canal.
<p>Health dept. of the Panama Canal, laying rock covered subsoil tile drains.</p>
© Copyright Policy
Related In: Results  -  Collection

Show All Figures
getmorefigures.php?uid=HMD101405430&req=5

Order Number: A024330

Copyright: The National Library of Medicine believes this item to be in the public domain.

View Article: - Source record at Images from the History of Medicine (NLM)

PHYSICAL DESCRIPTION / EXTENT: 1 photoprint.

ABSTRACT

Health dept. of the Panama Canal, laying rock covered subsoil tile drains.

No MeSH data available.