Title The properties and preparation of the Rio Negro sarsaparilla, and of the angustura bark, practically examined / [John Hancock].
Imprint London : J. Wilson, 1829.
Access Location Shelfmark Availability
 Online request  Closed stores EPB Tracts  T.120  Available
 -  bound in above  T.120.9  As above
Physical description 37 pages, color folded plate ; (8vo)
Author, etc. Hancock, John, M.D.
System no. .b15019548
Publication place England London
Record no. 23036216