We would like to gratefully acknowledge the following contributions to HSN.uk.net:
Course notes written by Dr D Bayne
Summary sheets based on original versions by Miss E McLaughlin
Assessment questions kindly provided by West Calder High School Maths Department
Higher Business Management
Course notes written by J Brown
Reviewed and edited by Mr P Sharp
Extracts from Norman MacCaig's Visiting Hour courtesy of Random House Archive and Library.