TY  - BOOK
AU  - Perlman,Richard
TI  - Problems in statistics for economics and business students
AV  - HA29 .P44
U1  - 519.9076 
PY  - 1963///]
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Statistics
KW  - Problems, exercises, etc
KW  - Local
ER  -