1. 2009-02-24 Re: [R-sig-Geo] Iteratively Reweighted Generalized Le r-sig-geo Edzer Pebesma 2. 2009-02-24 Re: [R-sig-Geo] Iteratively Reweighted Generalized Le r-sig-geo Faye Anderson 3. 2009-02-23 [R-sig-Geo] Iteratively Reweighted Generalized Least r-sig-geo Faye Anderson