000
00288nam a2200121Ia 4500
008
190216s9999||||xx |||||||||||||| ||und||
100
_a
Gulshan S S&Amp; Gupta M P
245
0
_a
Practical Statistics
260
_b
S Chand & Co
_c
1977
300
_a
557p
650
_a
Statistics
942
_c
BK
999
_c
4387
_d
4387