Processed a box of vintage engineering & mathematics books.
Book of the day:
Electrical Motor Controls for Integrated Systems Gary Rockis; Glen Mazur 826912079 American Technical Publishers 2005-01 Hardcover "Fair (2 of 10). Rubbing and shelf wear to the cover and edges. Bump to the corners. Ink mark to the bottom edge pages. Highlighting &/or Underlining. Includes CD. CD is clean, with no scratches." How To