620 - Engineering & allied operations 600 - Technology 100 363 - Other social problems & services 49 630 - Agriculture & related technologies 43 900 - History & geography 28 333 - Economics of land & energy 22 more ... 700 - The arts; fine & decorative arts 19 140 - Specific philosophical schools 18 300 - Social sciences 16 320 - Political science 16 720 - Architecture 15 380 - Commerce, communications & transportation 14 330 - Economics 12 000 - Computer science, information & general works 11 540 - Chemistry & allied sciences 10 551 - Geology, hydrology & meteorology 10 610 - Medicine & health 8 100 - Philosophy & psychology 7 500 - Natural sciences & mathematics 7 581 - Specific topics in natural history 6 590 - Animals (Zoology) 6 301 - Sociology & anthropology 4 340 - Law 4 580 - Plants (Botany) 4 800 - Literature & rhetoric 4 400 - Language 3 530 - Physics 3 200 - Religion 2 550 - Earth sciences 2 120 - Epistemology, causation & humankind 1 170 - Ethics 1 364 - Criminology 1 370 - Education 1 410 - Linguistics 1 576 - Genetics & evolution 1 780 - Music 1 see all ... less ...

English 122 Italian 2 Russian 1

OAPEN

Aronov, Boris S. 4 Baier, Christoph 3 Hao, Qi 2 Hendrichs, Jorge 2 Hu, Fei 2 Olsson, Gustaf 2 more ... Pereira, Rui 2 Shoham, Sharon 2 Vizel, Yakir 2 ANGELUCCI, Filippo 1 Achard, Frédéric 1 Adiele, Pius Onyemechi 1 Agar, Jon 1 Ahmad, Arslan 1 Alejandro Valdez Banda, Osiris 1 Allcock, A. L. 1 Andersen, Mikael Skou 1 Angelakis, Andreas 1 Avdeyeva, Olga A. 1 BASTI, Antonio 1 Badilescu, Simona 1 Bailey-Charteris, Bronwyn 1 Band, Jonathan 1 Barrett, Paul 1 Basnet,  Sunil 1 Bass-Krueger, Maude 1 Bates, A. E. 1 Beretta, Marco 1 Bhattacharya, Jayanta 1 Birke, Volker 1 Bitzenbauer, Philipp 1 Boly, Amadou 1 Brand, Nikki 1 Britton, Irma 1 Bruck, Emilia M. 1 Bryant, Raymond 1 Brzustowski, Tom 1 Budanow, Marina 1 Bächle, Matthias 1 Böhm, Christian 1 Callison, Candis 1 Carlevaro, Fabrizio 1 Casiano Flores, César Augusto 1 Chabot, Victor 1 Charters, Erica 1 Cihan, Ebru 1 Clapperton, Jonathan 1 Coffey, Mary L. 1 De Genova, Nicholas 1 Del Guercio, Gerardo 1 Demichelis, Marco 1 Deubel, Maximilian 1 Dewey, Ryan 1 Dierks, Christian 1 Ding, Yu 1 Dunn, Robert G. 1 Duric, Neb 1 Döhn, Raphael 1 Edwards-Dujardin, Hayley 1 Elango, Lakshmanan 1 Ellis, Jim 1 Ernst, Waltraud 1 Ette, Ottmar 1 Evans, A.J. 1 Falser, Michael 1 Feiglstorfer, Hubert 1 Feller, Christian 1 Ferreira, Ana Paula 1 Fiore, Ivana 1 Fish, Robert 1 GOEL, SALIL 1 Gabrys, Jennifer 1 Gallagher, Lowell 1 Gehler, Michael 1 Gibbard, M.J. 1 Gleason Espíndola, José Arturo 1 Gonzalez, Cristian 1 Grohmann, Steph 1 Groves, Timothy R. 1 Gutierrez, Marc 1 Gössling, Stefan 1 Hall, Michael C. 1 Han, Je-Chin 1 Hanger-Kopp, Susanne 1 Hansen, Matthew C. 1 Hanusch, Frederic 1 Harper, Kristine C. 1 Hawkins, S. J. 1 Hein, Jonas I. 1 Heizmann, Michael 1 Hermon, Carole 1 Hertogh, Marcel 1 Hirdaris,  Spyros 1 Hoffmann, Frank 1 Hoogma, Remco 1 Hopp, Torsten 1 Horwath, Ilona 1 Houllemare, Marie 1 Huadong, Guo 1 Husemann, Charlotte 1 see all ... less ...

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