TY  - BOOK
AU  - WALD
TI  - SEQUANTIAL ANALYSIS
U1  - GN519.W143S 
PY  - 1947///
CY  - LONDON
PB  - JOHN WILY & SONS, INC
KW  - SEQUANTIAL ANALYSIS
N1  - MODERN BOOK HOUSE, JABALPUR
ER  -