1. #Production, manpower and social planning
پدیدآورنده : #S. I. Cohen , foreword by J. Tinbergen
کتابخانه: Central Library of Esfehan University of Technology (Esfahan)
موضوع : Economic development -- Social aspects -- Mathematical models ،Korea -- Economic policy -- Mathematical models ،Social policy -- Mathematical models
رده :
#
HD
،#.
C568
