Plenty of sleep: keeps him on the job
- Alternate Title(s):
Plenty of sleep keeps him on the job
United States. Public Health Service.
United States. Government Printing Office.
[Washington, D.C.] : U.S. Public Health Service : U.S. G.P.O., 1942
A smiling, burly man sleeps while still wearing his hat.
The National Library of Medicine believes this item to be in the public domain. (More information)
1 photomechanical print (poster): 32 x 24 cm.
- NLM Unique ID:
101438122 (See catalog record)
- NLM Image ID:
- Permanent Link: