TY  - BOOK
AU  - Billingsley,Patrick, x
AU  - x
TI  - Statistical infernce for markov processes: x
SN  - x
U1  - 519.1/BIS 
PY  - 1961///
CY  - Chicago
PB  - University of Chicago
KW  - Probabilities
N1  - x
ER  -