TY - BOOK AU - Sen,Amartya TI - Choice of techniques: an aspect of the theory of planned economic development SN - 0631108300 U1 - 338.9 PY - 1968/// CY - Oxford PB - Blackwell KW - Industrial management KW - Mathematical models KW - Machinery in the workplace KW - Labor productivity KW - Developing countries KW - Economic policy N1 - Bibliography: p. xxvii-xxix ER -