Poland at the 8th International congress of anthropological and ethnological sciences.
5th international congress of Turkish art /
Proceedings of the 8th Congress of the International society of blood transfusion : Tokyo, September 12-15, 1960. /
11th International Congress on Glass, Prague : Summaries of Papers.
The law of international transactions /
8th international congress on animal reproduction and artificial insemination : Krakow, July 12-16 1976 : proceedings : (selected papers). Vol. 3, The physiology of reproduction
8th international congress on animal reproduction and artificial insemination : Krakow, July 12-16 1976 : proceedings : (selected papers). Vol. 5, Final report
8th international congress on animal reproduction and artificial insemination : Krakow, July 12-16 1976 : proceedings : (selected papers). Vol. 4, The pathology of reproduction
Transaction of the eight International congress of actuaries. Vol. IV. Papers and abstracts in German. Held in London, 27th to 30th June, 1927.
6th congress international show caves association : proceedings /
6th International congress of clinical chemistry : Munich, July 26-30, 1966. Volume 2, Clinical enzymology /
Proceedings of the 4th International Congress of Biochemistry : Vienna, 1 - 6 September 1958 Vol. 8 Proteins : symposium 8
Proceedings of the 4th International Congress of Biochemistry : Vienna, 1 - 6 September 1958 Vol. 11 Vitamin metabolism : symposium 11
14th International cancer congress : abstracts of lectures, symposia and free communications : August 21-27, 1986 : Budapest, Hungary : Vol. 2
14th International cancer congress : abstracts of lectures, symposia and free communications : August 21-27, 1986 : Budapest, Hungary : Register
14th International cancer congress : abstracts of lectures, symposia and free communications : August 21-27, 1986 : Budapest, Hungary : Vol. 1
14th International cancer congress : abstracts of lectures, symposia and free communications : August 21-27, 1986 : Budapest, Hungary : Vol. 3
8. International economic history congress : Budapest 1982. B. 1., Economic theory and history /
8. International economic history congress : Budapest 1982. B. 2., New applications of quantitative methods in economic and social history /
8. International economic history congress : Budapest 1982. B. 5., Female labour before, during and after the industrial revolution /