333 - Economics of land & energy 363 - Other social problems & services 370 - Education 900 - History & geography 12 700 - The arts; fine & decorative arts 11 140 - Specific philosophical schools 8 more ... 320 - Political science 8 330 - Economics 8 600 - Technology 8 610 - Medicine & health 8 380 - Commerce, communications & transportation 6 551 - Geology, hydrology & meteorology 5 100 - Philosophy & psychology 4 200 - Religion 4 000 - Computer science, information & general works 3 170 - Ethics 3 500 - Natural sciences & mathematics 3 720 - Architecture 3 576 - Genetics & evolution 2 581 - Specific topics in natural history 2 297 - Islam, Babism & Bahai Faith 1 304 - Factors affecting social behavior 1 620 - Engineering & allied operations 1 630 - Agriculture & related technologies 1 657 - Accounting 1 658 - General management 1 800 - Literature & rhetoric 1 see all ... less ...

English 19

Directory of Open Access Books 21 OAPEN 1

Bao, Haijun 2 Ochoa, Jorge 2 Shen, Liyin 2 Alsaywid, Basim 1 Ariza, Marta Romero 1 Ashton, Emily 1 more ... Azevedo, Susana Garrido 1 Balasubramanian, Madhan 1 Berger, Marcus 1 Bormann, Inka 1 Cai, Yuzhuo 1 Chen, Qiongqiong 1 Conway, Andrew 1 D'Adamo, Idiano 1 Godau, Marc 1 Hadjichambis, Andreas Ch 1 Halpern, Diane 1 Hesse, Florian 1 Housawi, Abdulrahman 1 Jun, Han Jong 1 Kelkel, Mareike 1 Kim, Mi Jeong 1 Kim-Cragg, HyeRan 1 Landman, Christina 1 Limniou, Maria 1 Lytras, Miltiadis 1 Lütgert, Will 1 Ma, Jinyuan 1 Mannhaupt, Gerd 1 Matias, João Carlos de Oliveira 1 McCarroll, Pamela R. 1 McDonagh, John 1 Paraskeva-Hadjichambi, Demetra 1 Peschel, Markus 1 Pimentel, Carina 1 Rieckmann, Marco 1 Short, Stephanie 1 Spangenberg, Izak 1 Sternberg, Robert J. 1 Tänzer, Sandra 1 Ullah, Fahim 1 Winings, Kathy 1 Wittmann, Erich Christian 1 dos Reis, Pedro Guilherme Rocha 1 see all ... less ...

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