014 referátové časopisy 4 Exclude matching results 630 3 Exclude matching results lesníctvo 3 Exclude matching results 674 2 Exclude matching results drevárstvo 2 Exclude matching results poľnohospodárstvo 2 Exclude matching results 37 1 Exclude matching results 611.1 1 Exclude matching results 616.1 1 Exclude matching results 63 1 Exclude matching results 631 1 Exclude matching results 676 1 Exclude matching results abstrakty 1 Exclude matching results angiológia 1 Exclude matching results bibliografia 1 Exclude matching results cievna chirurgia 1 Exclude matching results cievne ochorenie 1 Exclude matching results papierenský priemysel 1 Exclude matching results pedagogika 1 Exclude matching results