| Title | Introduction to surveying |
| Publication Type | Miscellaneous |
| Year of Publication | 1991 |
| Authors | Moratuwa, LKHelvetas -, Moratuwa, LKSarvodaya |
| Pagination | 11 p. : tab., fig., photogr. |
| Date Published | 1991-07-31 |
| Publisher | Helvetas, Swiss Association for Development and Cooperation |
| Place Published | Nugegoda, Sri Lanka |
| Keywords | manuals, surveys, topography, water supply |
| Custom 1 | 201 |
