000
00316nam a2200133Ia 4500
008
220201s2019 xx 000 0 eng d
082
_a
658.4033
_b
DWI
100
_a
Dwivedi, DN
245
0
_a
Managerial economics
250
_a
8th
260
_a
Noida
_b
Vikash Publishing House
_c
2019
300
_a
831
942
_2
ddc
999
_c
30266
_d
30266