000
00303nam a2200121Ia 4500
008
170912s9999 xx 000 0 und d
082
_a
310 ELH/P ELH/P
100
_a
ELHANCE D N
245
0
_a
PRACTICAL PROBLEMS IN STATISTICS
260
_b
S CHAND AND COMPANY LTD
_c
1977
300
_a
622
942
_c
TB
999
_c
21189
_d
21189