Url https://chloe.cnr.it/s/DHeLO/item/13511 Resource class bibo:Book Creator Wilson, Roger John Anthony Publisher Aris and Phillips Date 1990 Language eng Spatial Coverage Warminster (GB) Isbn 978-0-85668-160-8 Homepage https://www.zotero.org/groups/5293298/bidiar/items/UEYHTU8U/item-list --