Occupational diseases ; a guide to recognition and notification.
Occupational diseases ; a guide to recognition and notification.
- Rev. ed.
- Delhi, Manager of Publications, 1966.
- iv, 105 p. 22 cm.
Bibliography: p. 91-93.
sa 67006801
Occupational diseases.
RC964 / .I5 1966
WA 465 / I39o 1966
Bibliography: p. 91-93.
sa 67006801
Occupational diseases.
RC964 / .I5 1966
WA 465 / I39o 1966