First edition of these collected essays, translated by Raymond Rosenthal and published shortly after Levi's death.

Quintessentially 1950s booklet accompanying Monty MacLevy's Figurama, a "slenderizing table" marketed to women and intended for home use.

First US edition of this in-depth history of chemistry's beginnings as a science, from classical antiquity through medieval alchemy and on through the 17th century. Part of the Watts History of Science Library series.

A typescript on the medical and surgical treatment of burns, written by Army Nurse Corps Major Martha C. Peake.

Signed second edition of this critique of government interventions in economy by a major figure of the 20th-century libertarian movement.

First edition of this autobiography of chemist Streitwieser, native Buffalonian and Professor of Chemistry at UC Berkeley.

Signed first printing of this history of the development of organic chemistry, by two distinguished research chemists.

A complete, two volume patient ledger covering the entirety of the year 1957 from the office of Dr. John Melvin Thomason, a general practitioner operating out of Bruce Hospital in Florence, SC.

First edition of the first American scientific book illustrated with a photograph, an exploration of fossilized dinosaur tracks (what Warren calls "footsteps of an unknown animal") inscribed to fellow surgeon and Benjamin Franklin's great-grandson, Franklin Bache.

First edition, important association copy of this early work on subroutines in computer programming, owned and annotated by Mary Lee Woods, noted computer scientist and programmer (and mother of World Wide Web inventor Tim Berners-Lee).