The 5th South East Asian and 36th Australian Surveyors Congress : networking into the 21st century / by South East Asian Surveyors Congress (5th : 1995 : Singapore), Institution of Surveyors (Australia), Singapore Institute of Surveyors and Values

Proceeding of the 22nd Asian Conference on Remote Sensing by Asian Conference on Remote Sensing (22nd. : 2001 : Singapore), National University of Singapore, Singapore Institute of Surveyors and Values, Asian Association on Remote sensing