Wolf, Paul R. Adjustment computations : Statistics and least squares in surveying and GIS - New York : Wiley, 1997. - 584 p. + 1 diskette - Wiley Series in surveying and boundary control . ISBN: 0471168335 Subjects--Topical Terms: TOPOGRAFIAMEDICIONES TOPOGRAFICASGISGPSERRORES Universal Decimal Class. No.: 528.4