000			00647pam a2200217 a 4500
005			20250402115623.0
008			990105s1999 mduab b 001 0 eng c
020			_a0834211785 (pbk.)
050	0	0	_aRA651 _b.F686 1999
100	1		_aFriis, Robert H.
245	1	0	_aEpidemiology for public health practice / _cRobert H. Friis, Thomas A. Sellers.
250			_a2nd ed.
260			_aGaithersburg, Md. : _bAspen Publishers, _c1999.
300			_axiv, 506 p. : _bill., maps ;
650		0	_aEpidemiology.
650		0	_aPublic health personnel.
650	1	2	_aEpidemiology.
650	2	2	_aPublic Health.
700	1		_aSellers, Thomas A.
942			_cBK
999			_c6225 _d6225