000
00285nam a2200121Ia 4500
008
230416s9999||||xx |||||||||||||| ||und||
020
_a
0706987454
050
_a
QA39.3 .K68 1978.
100
_a
Kothari, C. R.
245
0
_a
Quantitative techniques /
260
_c
1984
942
_2
lcc
_c
BK
999
_c
5458
_d
5458