Input-output models and the agricultural sector / - Aldershot, Hants, England ; Brookfield, Vt., USA : Avebury, 1991. - vii, 140 p. : ill. ; 23 cm.

"Papers originally presented to the workshop on input-output and agriculture held in Wye College of the University of London in April 1990"--Pref.

1856282236 :


Agricultural productivity
Input-output analysis

338 AVE 1991 A019 Or.
មជ្ឈមណ្ឌលឯការនៃសាកលវិទ្យាល័យភូមិន្ទកសិកម្មចំការដូង

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