For that reason, it is not economically feasible to make a reproduction by the previously used offset method. The number of back volumes to be scanned for the p.o.d. system is quite large and also requires sample copies which can be taken apart. It may therefore take considerable time to have all of these digitized, but we are working on it intensively. If you require a back volume marked p.o.d., it may be best to inquire about the expected publication date before ordering. Postage or carriage is additional.
Prices are subject to change without prior notice.
In principle only complete volumes are available. If single issues are required, please inquire. In case you require a back volume marked p.o.d. No articles can be supplied.