Opium and labour
being a report on a documentary investigation into the extent and effects of opium-smoking among workers
International Labour Office
creator
text
xx
Geneva
1935
monographic
eng
67 p.
Microfilmed for preservation
Opium abuse
Labor and laboring classes
East Asia
HD4813 .I4 ser B, no. 22
330.82 178.8
WM 286 I61o 1935
Film 7287 no. 8
l 36000040
DLC
820221
20260227111535.0
l 36000040