TY  - BOOK
TI  - Electro-optical equipment in mechanical handling,sorting: conference sponsored by the postal engg. sec. of the manipulative and mechanical handling machinery group and cosponsored by the Inst. of electronic and radio engg. held at the London,7 May 1974
U1  - 621.86 
PY  - 1975///
KW  - Material handling equipment
KW  - Mechanical systems
KW  - Electro-Optical equipment
ER  -