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- 12:10, 23 February 2017 (diff | hist) . . (+1,317) . . Máquina de vapor. N15. D2. 2017 (→FUENTES DE INFORMACIÓN)
- 12:09, 23 February 2017 (diff | hist) . . (+1,205) . . Máquina de vapor. N15. D2. 2017 (→CONCLUSIONES)
- 12:08, 23 February 2017 (diff | hist) . . (+824) . . Máquina de vapor. N15. D2. 2017 (→¿Por qué?)
- 12:07, 23 February 2017 (diff | hist) . . (+1,037) . . Máquina de vapor. N15. D2. 2017 (→¿Cómo?)
- 12:06, 23 February 2017 (diff | hist) . . (+191) . . Máquina de vapor. N15. D2. 2017 (→¿Quién o quienes intervienen?)
- 12:05, 23 February 2017 (diff | hist) . . (+430) . . Máquina de vapor. N15. D2. 2017 (→METODOLOGÍA)
- 12:05, 23 February 2017 (diff | hist) . . (+607) . . Máquina de vapor. N15. D2. 2017 (→¿Cuándo y dónde sucede?)
- 12:04, 23 February 2017 (diff | hist) . . (+471) . . Máquina de vapor. N15. D2. 2017 (→¿Qué es?)
- 12:01, 23 February 2017 (diff | hist) . . (+234) . . Máquina de vapor. N15. D2. 2017
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