Post on 22-Aug-2020
transcript
Abstract
Keywords
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A. Varying Cost of Raw Materials
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World Academy of Science, Engineering and TechnologyInternational Journal of Industrial and Systems Engineering
Vol:12, No:5, 2018
519International Scholarly and Scientific Research & Innovation 12(5) 2018 scholar.waset.org/1307-6892/10008915
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World Academy of Science, Engineering and TechnologyInternational Journal of Industrial and Systems Engineering
Vol:12, No:5, 2018
520International Scholarly and Scientific Research & Innovation 12(5) 2018 scholar.waset.org/1307-6892/10008915
Inte
rnat
iona
l S
c ien
ce I
ndex
, Ind
u str
ial
and
Sy s
tem
s E
ng i
nee
r ing
Vo
l:1
2, N
o:5
, 20
18
wa s
e t.o
rg/P
ub l
ica t
ion
/100
089
15
World Academy of Science, Engineering and TechnologyInternational Journal of Industrial and Systems Engineering
Vol:12, No:5, 2018
521International Scholarly and Scientific Research & Innovation 12(5) 2018 scholar.waset.org/1307-6892/10008915
Inte
rnat
iona
l S
c ien
ce I
ndex
, Ind
u str
ial
and
Sy s
tem
s E
ng i
nee
r ing
Vo
l:1
2, N
o:5
, 20
18
wa s
e t.o
rg/P
ub l
ica t
ion
/100
089
15
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World Academy of Science, Engineering and TechnologyInternational Journal of Industrial and Systems Engineering
Vol:12, No:5, 2018
522International Scholarly and Scientific Research & Innovation 12(5) 2018 scholar.waset.org/1307-6892/10008915
Inte
rnat
iona
l S
c ien
ce I
ndex
, Ind
u str
ial
and
Sy s
tem
s E
ng i
nee
r ing
Vo
l:1
2, N
o:5
, 20
18
wa s
e t.o
rg/P
ub l
ica t
ion
/100
089
15
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World Academy of Science, Engineering and TechnologyInternational Journal of Industrial and Systems Engineering
Vol:12, No:5, 2018
523International Scholarly and Scientific Research & Innovation 12(5) 2018 scholar.waset.org/1307-6892/10008915
Inte
rnat
iona
l S
c ien
ce I
ndex
, Ind
u str
ial
and
Sy s
tem
s E
ng i
nee
r ing
Vo
l:1
2, N
o:5
, 20
18
wa s
e t.o
rg/P
ub l
ica t
ion
/100
089
15
World Academy of Science, Engineering and TechnologyInternational Journal of Industrial and Systems Engineering
Vol:12, No:5, 2018
524International Scholarly and Scientific Research & Innovation 12(5) 2018 scholar.waset.org/1307-6892/10008915
Inte
rnat
iona
l S
c ien
ce I
ndex
, Ind
u str
ial
and
Sy s
tem
s E
ng i
nee
r ing
Vo
l:1
2, N
o:5
, 20
18
wa s
e t.o
rg/P
ub l
ica t
ion
/100
089
15