Jefferies is telling investors to buy these 13 cheap, under-the-radar stocks in order to bet on an economic recovery

· Jefferies strategist Steven DeSanctis says that among small- and mid-size companies, economically-exposed "cyclicals" like banks and industrials are historically inexpensive.
· He also says there's reason to be optimistic about the performance of the stocks because there are signs the US economy is getting stronger, and...