Preliminary Note on a Simple and Inexpensive Apparatus for Use in Safe Disposal of Night Soil
Lumsden, L. L., Roberts, Norman, Stiles, Ch. WardellVolume:
25
Year:
1910
Language:
english
Journal:
Public Health Reports (1896-1970)
DOI:
10.2307/4565572
File:
PDF, 401 KB
english, 1910