Public health and community medicine
Burton, Lloyd Edward, 1922-
Public health and community medicine by Lloyd Edward Burton, Hugh Hollingsworth Smith and Andrew Wilkinson Nichols - 3rd ed. - Baltimore Williams & Wilkins 1980 - 599 p. : ill. ; 25 cm.
0683012363
79-20545
Public health--United States
Community medicine--United States
Public health and community medicine by Lloyd Edward Burton, Hugh Hollingsworth Smith and Andrew Wilkinson Nichols - 3rd ed. - Baltimore Williams & Wilkins 1980 - 599 p. : ill. ; 25 cm.
0683012363
79-20545
Public health--United States
Community medicine--United States
