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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 [ สังคมศาสตร์ ( Social Sciences ) ] back |
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H H1 HA HB HC HD HE HF HG HJ HM HN HQ HS HT HV HX |
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HE1 HE3 HE5 HE6 HE7 HE8 HE9 |
| LC | คำอธิบาย | ||||||||
| 1 | Urban transportation | ||||||||
| 2 | Transportation geography. Trade routes | ||||||||
| 3 | Traffic engineering. Roads and highways. Streets | ||||||||
| 4 | Traffic surveys (General) | ||||||||
| 5 | Bridges | ||||||||
| 6 | Tunnels. Vehicular tunnels | ||||||||
| 7 | Waterways | ||||||||
| 8 | Water transportation | ||||||||
| [แสดง 8/8 รายการ] | |||||||||