TY - BOOK AU - Johnston,J. TI - Econometric methods SN - 0070326797 AV - HB74.M3 J577 1972 U1 - 330/.01/82 PY - 1972///. CY - Tokyo PB - McGraw-Hill Kogakusha KW - Econometrics KW - Mathematical statistics N1 - Includes bibliographical references ER -