Johnston, Jack. Econometric methods / by Jack Johnston, John Dinardon. - 4th ed / - New York : McGraw-Hill , 1997. - xviii,531p. : figs.,tables ; 23cm . - Economics series, . ISBN: 007115342X Rs.1030.00 Subjects--Index Terms: ECONOMETRICS Dewey Class. No.: 330.015195 / JOH/E