Related Clues:

• One 'C' in C.C.C.
• Realtor's offering
• Individual
• Measuring standard
• Kind of pricing
• See 39-Across
• Second, e.g.
• College course division
• Building block
• Subdivision
• Motel room
• The 'U' of CPU
• Troop group
• Hand or foot
• Course, in education lingo