LEADER 00000nam 2200193 a 4500 001 0713136480 007 t 008 000113s1988 enka rb 001 eng 020 0713136480 040 CURLLC 050 4 QA 276.12 C6 100 1 Cohen, S. S. 245 10 Practical statistics. 260 London :|bE. Arnold,|c1988. 300 209p. 650 0 Statistics.
