by Tigerstedt, Peter [editor].
by Kuchler, A.W.; Zonneveld, I.S [editor].
by Galun, Esra.
by Leakey, C. L A.
by Gupta, P.K | Varshney, R.K.
by E. Jacobsen [editor].
by H. -J. Braun; F. Altay; W. E. Kronstad; S. P. S. Beniwal; A. McNab [editor].
by Lloyd Knutson; Allan K. Stoner [editor].
by Melinda Smale [editor].
by Henrique Guedes-Pinto; Norman Darvey; Valdemar P. Carnide [editor].
by Z. Bedö; L. Lang [editor].
by Jacobs, Th.; Parlevliet, J.E [editor].
by Peter M. A. Tigerstedt [editor].
Powered by Koha