1. Computer program for the analysis of multivariate series and eigenvalue routine for asymmetrical matrices;Agterberg;Geol. Survey Canada Paper 67-14,1967
2. A computer program for polynomial trend-surface analysis;Agterberg;Geol. Survey Canada Paper 75-21,1975
3. ISAMAP user's manual; an interpolation and contouring package for continuous phenomena;Bélanger;Geol. Survey Canada, Open Files 295,1975
4. A computer program for factor analysis of geochemical and other data;Cameron;Geol. Survey Canada Paper 67-34,1967
5. Field data acquisition methods for applied geochemical surveys at the Geological Survey of Canada;Garrett;Geol. Survey Canada Paper 74-52,1974