Albums
Media
01:42
Youtube
Board of Health Establishment
with David Barnes
01:51
Youtube
College of Physicians' Guid...
with David Barnes
02:01
Youtube
Contaminated Water
with David Barnes
01:54
Youtube
Debates in Medicine
with David Barnes
01:10
Youtube
Dock Creek
with David Barnes
01:55
Youtube
Establishing Quarantines
with David Barnes
00:57
Youtube
Evidence of Water Contamina...
with David Barnes
01:02
Youtube
Philadelphia Waterworks
with David Barnes
01:37
Youtube
Rush's Letter to His Wife
with David Barnes
01:15
Youtube
Yellow Fever: A National Pr...
with David Barnes