TY  - BOOK
AU  - Lansdown,R.V.
TI  - The Sumatran heron: Ardea Sumatrana R
PY  - 1986///
CY  - Kuala Lumpur
PB  - Interwader
KW  - Herons
KW  - Sumatra (Indonesia)
KW  - Ardea
KW  - Water birds
N1  - Interwader status report
ER  -