00369nam a2200121Ia 4500008004100000040001700041082002600058100001800084245005900102260005100161300001000212650002500222190329s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta338.9104bR215E  aRao, C R, ed. 0aEssays on econometrics and planningcedited by C R Rao  aCalcuttabStatistical Publishing Societycn.d.  a354p.  aeconomic development