SAL or airmail charges are available upon request. Cancellations must be received by 30 September to take effect at the end of the same year. Changes of address. Allow six weeks for all changes to become effective. Subscribers not in agreement with this procedure may send a written complaint to Customer Service Journals, Karin Tiks, within 14 days of publication of this issue.
Prices are available on request.
Please contact the editorial office first if you would like to have a book reviewed in the journal. Then take advantage of our free service LINK Alert service. An explanatory leaflet giving further details of the scheme is available from the publisher on request. Online First articles are published in electronic form weeks before distribution of the printed journal. An Online publication date is published in each Online First article and its print version.