000
00278nam a2200133Ia 4500
008
210922s9999 xx 000 0 und d
100
_a
Jhingan.M.L
245
0
_a
Industrial economics
260
_b
Vrinda
260
_c
2018
365
_b
280
650
_a
AEC
942
_c
BK
999
_c
232804
_d
232804