000
00288nam a2200121Ia 4500
008
161121s9999 xx 000 0 und d
100
_a
GUPTA(TIRATH) ; Guleria (Amar)
245
0
_a
Some economic and management aspects of
260
_c
NIL
365
_b
0
650
_a
NIL
942
_c
BK
999
_c
93082
_d
93082