HARRIS Richard Statistics for geography and environmental science. - England Pearson 2011 - xvii, 262p cm. Appendix: 251-253 ISBN: 9780131789333 1991.8199999999999 Source: IN1244, 15/02/2013, R K Books General Book Subjects--Topical Terms: Geography Dewey Class. No.: U:(G:55):(B28), Q1