00702nam0 22002651i 450 99000733235040332120021010000733235FED01000733235(Aleph)000733235FED0100073323520021010d--------km-y0itay50------baitaEconometricsWonnacott , R.J.Wonnacott , T.H.ChichesterWiley & Sons1979Wonnacott,Ronald J.21005Wonnacott,Thomas H.ITUNINARICAUNIMARCBK990007332350403321XV I 112XV I 112DTEEconometrics695308UNINAGEN01