000
00245nam a2200109Ia 4500
008
190719s9999 xx 000 0 und d
100
_a
T R Jain
245
0
_a
B Com I economics
260
_a
New Delhi
_b
V K Pub
650
_a
Economics
942
_c
BK
999
_c
9687
_d
9687