333 - Economics of land & energy 380 - Commerce, communications & transportation 700 - The arts; fine & decorative arts 600 - Technology 157 000 - Computer science, information & general works 120 620 - Engineering & allied operations 118 more ... 900 - History & geography 114 330 - Economics 90 363 - Other social problems & services 84 610 - Medicine & health 70 320 - Political science 50 576 - Genetics & evolution 45 140 - Specific philosophical schools 41 551 - Geology, hydrology & meteorology 39 580 - Plants (Botany) 35 370 - Education 34 720 - Architecture 27 500 - Natural sciences & mathematics 26 540 - Chemistry & allied sciences 22 530 - Physics 20 630 - Agriculture & related technologies 20 340 - Law 19 658 - General management 17 800 - Literature & rhetoric 17 414 - Phonology & phonetics 14 304 - Factors affecting social behavior 13 400 - Language 12 612 - Human physiology 10 300 - Social sciences 9 581 - Specific topics in natural history 9 100 - Philosophy & psychology 7 361 - Social problems & social welfare in general 5 410 - Linguistics 4 657 - Accounting 4 170 - Ethics 2 200 - Religion 2 301 - Sociology & anthropology 2 650 - Management & auxiliary services 2 780 - Music 2 120 - Epistemology, causation & humankind 1 297 - Islam, Babism & Bahai Faith 1 336 - Public finance 1 615 - Pharmacology & therapeutics 1 770 - Photography, photographs & computer art 1 see all ... less ...

English

Directory of Open Access Books 274 OAPEN 2

Afonso, Alexandre M. 4 Faroughi, Salah Aldin 4 Ferrás, Luís L. 4 Pinto Fernandes, Célio 4 Yigitcanlar, Tan 4 Baptista, Paula 3 more ... Carillo, Petronia 3 Lytras, Miltiadis 3 Morik, Katharina 3 Stankovic, Milan 3 Acierno, Domenico 2 Ahamed, Md Shamim 2 Arosio, Paolo 2 Babie, Paul 2 Bao, Haijun 2 Blaabjerg, Frede 2 Cesano, Federico 2 Corchado, Juan M. 2 Davari, Pooya 2 Dragicevic, Tomislav 2 Ellahi, Rehmat 2 Farooq, Muhammad 2 Ferri, Josipa 2 Gonzalez-Aguilera, Diego 2 Gozzelino, Raffaella 2 Hernández-Callejo, Luis 2 Indra Gandhi, V 2 Jelokhani-Niaraki, Masoud 2 Krčál, Michal 2 Lai, Chun Sing 2 Leadbeter, Paul 2 Maestosi, Paola Clerici 2 Mansouri, Taha 2 Montoya, Francisco G. 2 Narzisi, Antonio 2 Nesmachnow, Sergio 2 Ochoa, Jorge 2 Patti, Antonella 2 Poli, Maura 2 Rodríguez-Gonzálvez, Pablo 2 Rouhani, Saeed 2 Rusu, Eugen 2 Sarkar, Biswajit 2 Shamshiri, Redmond R. 2 Shen, Liyin 2 Sultan, Muhammad 2 Tsang, Kim-Fung 2 Visvizi, Anna 2 Wang, Qi 2 Wang, Yinhai 2 You, Frank M. 2 ZareRavasan, Ahad 2 Abd-Alhameed, Raed A 1 Abdelsalam, Sara I. 1 Abreu, António 1 Acquah, Moses Amoasi 1 Adrover-Roig, Daniel 1 Agarwal, Ramesh 1 Aguilar Mediavilla, Eva 1 Ahmad, Farhan 1 Ahmad, Iqbal 1 Ahmed, Iftekhar 1 Ahmed, Syed Hassan 1 Ajanovic, Amela 1 Akuno, Emily 1 Ali, Majid 1 Ali, Syed Mithun 1 Allakhverdiev, Suleyman 1 Alonso-Vante, Nicolas 1 Amine Fakhfakh, Mohamed 1 Anaby, Dana 1 Anagnostou, Dimitris E. 1 Anchidin, Liliana 1 Andreou, Panayiota 1 Andriukaitis, Darius 1 Anfuso, Giorgio 1 Anju, Anju 1 Antuchevi?ien?, Jurgita 1 Anvari-Moghaddam, Amjad 1 Anwar, Sajid 1 Aprile, Alessio 1 Arbaoui, Taha 1 Aripriharta, S.T. 1 Asadi, Somayeh 1 Baczyński, Dariusz 1 Barretta, Raffaele 1 Battistini, Simone 1 Baños Navarro, Raúl 1 Benveniste, Jérôme 1 Bernini, Roberta 1 Bhatti, M. M. 1 Bielińska-Dusza, Edyta 1 Bizon, Nicu 1 Biłozor, Andrzej 1 Bogl, Leonie-Helen 1 Booth, Sue 1 Borhani, Tohid 1 Borthwick, Alistair 1 Borówko, Małgorzata 1 Botti, Vicent 1 see all ... less ...

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