00605nam a2200181Ia 4500082001900000100001800019245008300037260000900120300000600129490001500135490003000150500000500180690000600185952018800191964001700379921001000396999001700406  a330.183 F533b  aFisher, F. M.  aOn the cost of approximate specification in simultaneous equation estimationb  c1961  a   vApril 1961  aEconometrica, v.29, no.2   a  a   01102ddc4071aISIbISId1998-10-29l0o330.183 F533pDP1677r2019-02-07 00:00:00w2019-02-07yBKzPublications given out to Sree Saraswathi Thyagaraja College, Pollachi, Tamil Nadu  abcdefg  a17508  c17508d17508