380 - Commerce, communications & transportation 600 - Technology 700 - The arts; fine & decorative arts 620 - Engineering & allied operations 192 900 - History & geography 179 333 - Economics of land & energy 150 more ... 000 - Computer science, information & general works 95 363 - Other social problems & services 79 330 - Economics 71 610 - Medicine & health 58 140 - Specific philosophical schools 49 576 - Genetics & evolution 37 320 - Political science 36 720 - Architecture 34 370 - Education 28 580 - Plants (Botany) 28 500 - Natural sciences & mathematics 19 551 - Geology, hydrology & meteorology 18 630 - Agriculture & related technologies 18 340 - Law 16 658 - General management 16 400 - Language 14 800 - Literature & rhetoric 13 414 - Phonology & phonetics 10 304 - Factors affecting social behavior 9 530 - Physics 9 581 - Specific topics in natural history 7 612 - Human physiology 7 300 - Social sciences 6 540 - Chemistry & allied sciences 6 100 - Philosophy & psychology 5 200 - Religion 4 361 - Social problems & social welfare in general 4 780 - Music 4 170 - Ethics 3 410 - Linguistics 3 657 - Accounting 3 301 - Sociology & anthropology 2 520 - Astronomy & allied sciences 2 650 - Management & auxiliary services 2 770 - Photography, photographs & computer art 2 791 - Public performances 2 120 - Epistemology, causation & humankind 1 160 - Logic 1 336 - Public finance 1 see all ... less ...

English

Directory of Open Access Books 273 OAPEN 4 National Center for Biotechnology Information 1

Afonso, Alexandre M. 4 Faroughi, Salah Aldin 4 Ferrás, Luís L. 4 Pinto Fernandes, Célio 4 Gasparetto, Alessandro 3 Giansanti, Daniele 3 more ... Kim, DaeEun 3 Lytras, Miltiadis 3 Ahamed, Md Shamim 2 Antuchevi?ien?, Jurgita 2 Arosio, Paolo 2 Bao, Haijun 2 Blaabjerg, Frede 2 Carbone, Giuseppe 2 Ceccarelli, Marco 2 Corchado, Juan M. 2 Davari, Pooya 2 Dragicevic, Tomislav 2 Farooq, Muhammad 2 Gonzalez-Aguilera, Diego 2 Gozzelino, Raffaella 2 Hernández-Callejo, Luis 2 Indra Gandhi, V 2 Krčál, Michal 2 Lai, Chun Sing 2 Mansouri, Taha 2 Marichal, José 2 Montoya, Francisco G. 2 Narzisi, Antonio 2 Nesmachnow, Sergio 2 Ochoa, Jorge 2 Poli, Maura 2 Rodríguez-Gonzálvez, Pablo 2 Rouhani, Saeed 2 Rusu, Eugen 2 Sarkar, Biswajit 2 Shamshiri, Redmond R. 2 Shen, Liyin 2 Stončikaitė, Ieva 2 Sultan, Muhammad 2 Tsang, Kim-Fung 2 Vidovićová, Lucie 2 Vladareanu, Luige 2 Wang, Yinhai 2 Yigitcanlar, Tan 2 ZareRavasan, Ahad 2 Zavadskas, Edmundas Kazimieras 2 Abd-Alhameed, Raed A 1 Abrams, Michael J. 1 Acarman, Tankut 1 Acierno, Domenico 1 Acquah, Moses Amoasi 1 Agarwal, Ramesh 1 Ahmad, Farhan 1 Ahmad, Iqbal 1 Ahmed, Syed Hassan 1 Ajanovic, Amela 1 Al-Machot, Fadi 1 Alario-Hoyos, Carlos 1 Ali, Majid 1 Ali, Syed Mithun 1 Allakhverdiev, Suleyman 1 Altshuler, Yaniv 1 Amine Fakhfakh, Mohamed 1 Anagnostou, Dimitris E. 1 Anchidin, Liliana 1 Andriukaitis, Darius 1 André, Michel 1 Anju, Anju 1 Antonarakou, Assimina 1 Antonelli, Dario 1 Antosz, Katarzyna 1 Anvari-Moghaddam, Amjad 1 Aprile, Alessio 1 Arbaoui, Taha 1 Aripriharta, S.T. 1 Arrieta Dillon, Marina Patricia 1 Artale, Giovanni 1 Asadi, Somayeh 1 Asadnia, Mohsen 1 Assad, Safwan El 1 Baczyński, Dariusz 1 Balador, Ali 1 Balart Gimeno, Rafael Antonio 1 Ball, John 1 Barretta, Raffaele 1 Batra, Kavita 1 Battistini, Simone 1 Bausys, Romualdas 1 Baños Navarro, Raúl 1 Benedetto, Francesco 1 Bergadano, Francesco 1 Beyes, Timon 1 Bi, Zhuming 1 Bielińska-Dusza, Edyta 1 Blobel, Bernd 1 Bonse, Jörn 1 Borhani, Tohid 1 Borrero-López, Antonio M. 1 Borthwick, Alistair 1 see all ... less ...

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