00408nam a2200133Ia 4500 260219b |||||||| |||| 00| 0 eng d 330.183 K64 Klein, L. R. 15170 Singularity in the equation systems of econometrics / 1962 pp. 274-298 International Economics Review, v.3, no.3 September1962 ddc BK 1 0 ddc 0 330_183000000000000_K64 1 21547 ISI ISI 1998-10-29 0 330.183 K64 DP1651 2019-02-07 00:00:00 BK Publications given out to Sree Saraswathi Thyagaraja College, Pollachi, Tamil Nadu 17491 17491