TY - BOOK AU - Gerig T M ED - North Carolina Stae Univ. Institute of Statistics TI - Optimum zero memory strategy and exact probabilities for 4-deck blackjack U1 - 519 PY - 1975/// CY - Raleigh PB - North carolina State Univ KW - Four deck blackjact KW - Optimum zero memory strategy KW - Probability ER -