73554101
Aug 19, 1985
Apr 8, 1986
COMPUTER PROGRAMS RECORDED ON MAGNETIC MEDIA AND ACCOMPANYING INSTRUCTION MANUALS AND USER DOCUMENTATION SOLD AS A UNIT THEREWITH
Electrical and Scientific ApparatusCOMPUTER PROGRAMMING SERVICES RELATIVE TO GRAPHICS AND DRAFTING IN THE FIELDS OF COMPUTER AIDED DESIGN AND COMPUTER AIDED DRAFTING
Computer and Scientific