000
00248nam a22000977a 4500
082
_a
311.2
_b
JOH
100
_a
Johnson, Palmer O
245
_a
Statistical Methods In Research /
_c
Palmer O Johnson
260
_a
USA
_b
Prentice Hall
_c
1949
942
_c
BK
999
_c
499566
_d
499566