Graphical recorders instruction for chart changing and annotation /
Graphical recorders instruction for chart changing and annotation /
contributors : V. M. Freestone [and] K. Sivapakianathan
- Kuala Lumpur: Publications Unit, Ministry of Agriculture, 1976
- 25 p. : ill. ; 30 cm.
- Hydrological procedure; no.14 .
Hydrology--Malaysia
Hydrology--Malaysia
