TY - MANSCPT DB - Science History Institute DP - Science History Institute M2 - Courtesy of Science History Institute. Rights: In Copyright - Rights-holder(s) Unlocatable or Unidentifiable TI - Beckman Optical & Tape Transport System ID - 7p88cg680 AU - Dietrich, T. A. DA - 1964/// YR - 1964 AV - Beckman Historical Collection, Box 89, Folder 2 VL - Beckman Historical Collection, Box 89, Folder 2 AN - Beckman Historical Collection, Box 89, Folder 2 UR - https://digital.sciencehistory.org/works/7p88cg680 KW - Biological warfare KW - Scientific apparatus and instruments KW - Beckman Instruments, Inc. KW - Biological warfare--Equipment and supplies LA - ER -