00545nam a2200157Ia 4500082001800000100001700018245005300035300001600088490004100104500000500145690000600150952018700156964001700343921001000360999001700370  a330.183 K64b  aKlein, L. R.  aEfficiency of estimation in econometric modelsb  app. 216-232  aEssays in economics and econometrica  a  a   01102ddc4071aISIbISId1998-10-29l0o330.183 K64pDP1649r2019-02-07 00:00:00w2019-02-07yBKzPublications given out to Sree Saraswathi Thyagaraja College, Pollachi, Tamil Nadu  abcdefg  a17489  c17489d17489