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A B C D E F G H I J K L M N P Q R S T U V Z [ วิทยาศาสตร์ ( Science ) ] back |
| Q Q1 Q3 QA QB QC QD QE QH QK QL QM QP QR |
| LC | คำอธิบาย | ||||||||
| 41 | Electricity and magnetism | ||||||||
| 42 | Electromagnetic theory | ||||||||
| 43 | Radio waves (Theory) | ||||||||
| 44 | Electric discharge | ||||||||
| 45 | Plasma physics. Ionized gases | ||||||||
| 46 | Magnetism | ||||||||
| 47 | Nuclear and particle physics. Atomic energy. Radioactivity | ||||||||
| 48 | Elementary particle physics | ||||||||
| 49 | Radioactivity and radioactive substances | ||||||||
| 50 | Geophysics. Cosmic physics | ||||||||
| 51 | Weights and measures | ||||||||
| 52 | Geomagnetism | ||||||||
| 53 | Meteorology. Climatology Including the earth's atmosphere | ||||||||
| 54 | Meteorological optics | ||||||||
| 55 | Climatology and weather | ||||||||
| 56 | Weather forecasting | ||||||||
| 57 | General Including alchemy | ||||||||
| 58 | Chemistry | ||||||||
| 59 | Inorganic chemistry | ||||||||
| 60 | Organic chemistry | ||||||||
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