320 - Political science 600 - Technology 333 - Economics of land & energy 132 330 - Economics 126 620 - Engineering & allied operations 122 700 - The arts; fine & decorative arts 121 more ... 363 - Other social problems & services 113 900 - History & geography 99 000 - Computer science, information & general works 86 300 - Social sciences 68 380 - Commerce, communications & transportation 67 551 - Geology, hydrology & meteorology 55 140 - Specific philosophical schools 53 610 - Medicine & health 51 370 - Education 45 100 - Philosophy & psychology 33 630 - Agriculture & related technologies 33 340 - Law 29 581 - Specific topics in natural history 23 170 - Ethics 20 576 - Genetics & evolution 18 720 - Architecture 18 658 - General management 17 200 - Religion 16 580 - Plants (Botany) 16 301 - Sociology & anthropology 14 304 - Factors affecting social behavior 14 800 - Literature & rhetoric 13 500 - Natural sciences & mathematics 12 361 - Social problems & social welfare in general 10 400 - Language 9 530 - Physics 8 540 - Chemistry & allied sciences 8 657 - Accounting 8 120 - Epistemology, causation & humankind 6 350 - Public administration & military science 6 780 - Music 6 410 - Linguistics 5 297 - Islam, Babism & Bahai Faith 4 360 - Social problems & services; associations 3 364 - Criminology 3 414 - Phonology & phonetics 3 336 - Public finance 2 520 - Astronomy & allied sciences 2 550 - Earth sciences 2 615 - Pharmacology & therapeutics 2 770 - Photography, photographs & computer art 2 791 - Public performances 2 398 - Folklore 1 612 - Human physiology 1 650 - Management & auxiliary services 1 920 - Biography, genealogy & insignia 1 see all ... less ...

English 262 Spanish 3 Italian 1

Directory of Open Access Books

Garrote, Luis 5 Yigitcanlar, Tan 4 Kim, DaeEun 3 Kuriqi, Alban 3 Lytras, Miltiadis 3 Bao, Haijun 2 more ... Dijstelbloem, Huub 2 Enemark, Stig 2 Feng, Chi 2 Gherghina, Ştefan Cristian 2 Gritsenko, Daria 2 Guadagno, Liberata 2 He, Baojie 2 Kamruzzaman, Md 2 Kopotev, Mikhail 2 Krčál, Michal 2 Lemmen, Christiaan 2 Mansouri, Taha 2 McLaren, Robin 2 Michaelides, Silas 2 Nikolaou, Ioannis 2 Ochoa, Jorge 2 Pantelakis, Spiros 2 Richter, Carola 2 Rouhani, Saeed 2 Sharifi, Ayyoob 2 Shen, Liyin 2 Stončikaitė, Ieva 2 Strohmayer, Andreas 2 Tsagarakis, Konstantinos P. 2 Vidovićová, Lucie 2 Wijermars, Mariëlle 2 Yang, Jun 2 ZareRavasan, Ahad 2 Aarrevaara, Timo 1 Abelha, Marta 1 Aboud, Ahmed 1 Abraham, Mathew 1 Abu-Qdais, Hani 1 Adamowski, Jan Franklin 1 Affolter, Laura 1 Aguerre, Carolina 1 Ahmed, Wasim 1 Aichholzer, Georg 1 Aiyar, Anaka 1 Ajanovic, Amela 1 Alexander Speed, Robert 1 Allard, Sabine Danielle 1 Alsaywid, Basim 1 Amaral, Joana S. 1 Amicarelli, Vera 1 Amri-Henkel, Andrea 1 Anbumozhi, Venkatachalam 1 Angelini, Andrea 1 Antonella Battaglini 1 Antuchevičienė, Jurgita 1 Aparicio, Sebastian 1 Avdeyeva, Olga A. 1 Axyonova, Vera 1 Aydin, Ciano 1 Baker, Zeke 1 Barfield, Woodrow 1 Barkmann, Tim 1 Barredo, Lauren 1 Bartke, Stephan 1 Bateni, Sayed M. 1 Batra, Kavita 1 Beckmann, Volker 1 Behnisch, Martin 1 Bellos, Vasilis 1 Berg, Martin 1 Berthold, Lennart 1 Bexell, Magdalena 1 Bhat, Rajeev 1 Bhupendra, Kumar Singh 1 Bielińska-Dusza, Edyta 1 Bizer, Kilian 1 Bizon, Nicu 1 Black, John Andrew 1 Blodgett-Ford, Sayoko 1 Boavida, Nuno F. F. G. 1 Bocken, Nancy 1 Boelens, Rutgerd 1 Bolinski, Ina 1 Bolte, Larissa 1 Bonvillian, William Boone 1 Boschetti, Federica 1 Braathen, Stine Hellum 1 Braun, Jan Frederik 1 Braun, Kathrin 1 Brenner, J. Chad 1 Broome, Jeff 1 Bruckner, Thomas 1 Bruins, Bert 1 Brunnengräber, Achim 1 Brzak, Božana Lončar 1 Bu, Siqi 1 Bunz, Mercedes 1 Burbridge, Ben 1 Burger, Andreas 1 see all ... less ...

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