Preventive medicine and public health /
Preventive medicine and public health /
[edited by] Brett J. Cassens.
- 2nd ed.
- Baltimore : Williams & Wilkins ; Malvern, Pa. : Harwal Pub. Co., c1992.
- xv, 497 p. : ill.
- National medical series for independent study .
Includes bibliographical references and index.
9780683062625
Preventive Medicine--Public Health
WA 18 / .P74 1992
Includes bibliographical references and index.
9780683062625
Preventive Medicine--Public Health
WA 18 / .P74 1992