by
Plà-Aragonés, Lluis M. editor.
Format:
Alıntı:
Farm economics.
by
Chatterjee, Kalyan, editor.
Format:
Alıntı:
Economics, mathematical.
by
Ukkusuri, Satish V., editor.
Format:
Alıntı:
Regional economics.
by
Suresh, Nallan C., editor.
Format:
Alıntı:
Economics.