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28－Patients and Doctors
lijiao 259
27－The vasa
lijiao 1320
27－The vasa
lijiao 213
26－The Past Life of the Earth
lijiao 147
26－The Past Life of the Earth
lijiao 289
25－Non-Auditory Effects of Noise
lijiao 286
25－Non-Auditory Effects of Noise
lijiao 171
24－Beauty
lijiao 191
24－Beauty
lijiao 200
23－Bird Flight
lijiao 248
23－Bird Flight
lijiao 289
22－Knowledge and Progress
lijiao 279
22－Knowledge and Progress
lijiao 169
21－William S. Hart and the Early Western Film
lijiao 427
21－William S. Hart and the Early Western Film
lijiao 241
20－Snake Poison
lijiao 166
20－Snake Poison
lijiao 166
19－The Stuff of Dreams
lijiao 281
19－The Stuff of Dreams
lijiao 370
18－Porpoises
lijiao 173