Davis, R. E., & Foot , F. S. (1953). Surveying: Theory and practicce (4,5.).
Chicago Edition CitationDavis, Raymond E., i Francis S. Foot. Surveying: Theory and Practicce. 4,5. 1953.
Cita MLADavis, Raymond E., i Francis S. Foot. Surveying: Theory and Practicce. 4,5. 1953.
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