--am us  eng
++000    00000nam a2200000 a 4500
++020    |a9780823988945
++090    |a519.2 ROZ
++100 1  |aRoza, Greg
++245 10 |aHeads or Tails ? : Exploring Probability Through Games /|cGreg Roza
++250    |aRev. ed.
++260    |aNew York:|bRosen,|c2010.
++300    |a24 p.:|bcol.ill.;|c22 cm.
++440  0 |aMath for the World
++650    |aProbabilities Juvenile Literature