PUNMIA, B. (1976). Surveying Volume I B. C. Punmia. Standard Book House.
Cita Chicago Style (17a ed.)PUNMIA, B.C. Surveying Volume I B. C. Punmia. Standard Book House, 1976.
Cita MLA (8a ed.)PUNMIA, B.C. Surveying Volume I B. C. Punmia. Standard Book House, 1976.
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