Tok Pisin language -- Congresses. / https://id.loc.gov/authorities/subjects/sh85135827 https://id.loc.gov/authorities/subjects/sh99001533 : International Conference of Pidgins and Creoles in Melanesia
1990
1
Tok Pisin language -- Texts. / https://id.loc.gov/authorities/subjects/sh85135827 https://id.loc.gov/authorities/subjects/sh99001271
Tokamaks -- Congresses. / https://id.loc.gov/authorities/subjects/sh2010116595 : Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating
2008
1
Tokamaks -- Research -- International cooperation. / https://id.loc.gov/authorities/subjects/sh85135836 https://id.loc.gov/authorities/subjects/sh2002006576 https://id.loc.gov/authorities/subjects/sh00006352