Essentials of Chemistry and ToxicologyRudolph August Witthaus · First published 2017 · Latest edition 2019Open the Tome
Text-Book of Chemistry Inorganic and OrganicRudolph August Witthaus · First published 1919 · Latest edition 2018Open the Tome
Medical jurisprudence, forensic medicine and toxicologyRudolph August Witthaus, Tracy Chatfield Becker · First published 1894 · Latest edition 2010Open the Tome
Medical jurisprudence, forensic medicine and toxicology v. 4, 1911Rudolph August Witthaus · First published 1906Open the Tome
Medical jurisprudence, forensic medicine and toxicology,. v. 4, 1896Rudolph August Witthaus · First published 1894Open the Tome
A laboratory guide in urinalysis and toxicologyRudolph August Witthaus · First published 1886 · Latest edition 1889Open the Tome
Essentials of Chemistry and Toxicology, for the Use of Students in MedicineRudolph August Witthaus · First published 1888Open the Tome
The Medical student's manual of chemistryRudolph August Witthaus · First published 1883 · Latest edition 1888Open the Tome
A laboratory guide in urinanalysis and toxicologyRudolph August Witthaus · First published 1886Open the Tome
General medical chemistry for the use of practitioners of medicineRudolph August Witthaus · First published 1881Open the Tome
General medicine chemistry for the use of practitioners of medicineRudolph August Witthaus · First published 1881Open the Tome