Alvi, Z. (1994). A textbook of surveying. Vikas.
Citación estilo ChicagoAlvi, Zamir. A Textbook of Surveying. New Delhi: Vikas, 1994.
Cita MLAAlvi, Zamir. A Textbook of Surveying. Vikas, 1994.
Warning: These citations may not always be 100% accurate.