TY - GEN TY - GEN T1 - Social insects : ecology and behavioural biology A1 - Brian, Michael Vaughan LA - eng PP - London PB - Chapman & Hall YR - 1983 UL - https://kansalliskirjasto.finna.fi/Record/vaari.1818769 SN - 0-412-22930-7 SN - 0-412-22920-X KW - hyƶnteiset : etologia KW - hyƶnteiset : ekologia ER -