000			00475nam a2200181 a 4500
001			A30009 9299
003			dti
005			20170506184819.0
008			s1996 xxua 001 0 eng
020			_a0721651372
040			_aDLC _cAUA _a
100	1		_aGordis, Leon.
245	1	0	_aEpidemiology / _cby Leon Gordis.
260			_aPhiladelphia, Pa. : _bW.B. Saunders Company, _c1996.
300			_ax, 277 p. : _bill.
500			_aIncludes index.
650		0	_aEpidemiology.
999			_c371357 _d371357