TY - CHAP A1 - Wooldridge, J.M. T1 - Score diagnostics for linear models estimated by two stage least squares Y1 - 1995 A3 - Maddala, G.S. A3 - Phillips, P.C. A3 - Srinivasan, T.N. T2 - Advances in econometrics and quantitative economics: Essays in honor of Professor C.R. Rao CY - Hoboken PB - Wiley-Blackwell ER -