The meaning of the Acronym MARC is...

MARC is

• Main Battle Area
• Manpower Requirements Criteria
• Multi-technology Automated Reader Card
• Mobile Area Resource Centre
• Mid Altitude Radial Convergence
• Multiple Access Reservation Centre

More Meanings For MARC:

• Migration Acquisition Retention And Capitalization
• Multiple Area Readout Computer
• Mobile Amateur Radio Corps
• Mid- America Regional Council
• MAchine-Readable Cataloguing
• Milton Area Racing Circuit
• Meat Animal Research Center
• Michigan Aeronautical Research Center
• Minority Access To Research Centers
• Meat Animal Research Center
• Metropolitan Area Retard Commuters
• Model A Restorers Club
• Many Aliens Record Contract
• Marine Animal Rescue Coalition
• Mast Antenna And Rotator Calculator

MARC is also in:

• Amateur Radio
• Farming
• Firms
• Funnies
• General
• Hobbies
• Meteorology
• Ocean Science
• Science Fiction
• Universities
• Veterinary