Proceedings of the Fifth Meeting of the Maize and Sorghum Section of EUCARPIAKolektiv autorůVyprodánoPohlídat
Methods of enzymatic analysis. Volume II, Samples, reagents, assessment of resultsHeinz Jürgen BergmeyerVyprodánoPohlídat
The interpretation of ecological data : a primer on classification and ordinationE. C. PielouVyprodáno4,4Pohlídat
