TY  - BOOK
AU  - Symposium on the Development of the South-East Dry Zone (1992 : April 29-30 : Colombo)
TI  - Proceedings
SN  - 1992 : Ap.29-30
U1  - 631.7 SYM 
PY  - 1986///
CY  - New Delhi
PB  - National Institute of Science, Technology and Development Studies (NISTADS)
ER  -