Forts and fortresses from the hillforts of prehistory to modern times, the definitive visual account of the science of fortification
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
New York
Facts on File
c1990.
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| विषय: |