TY  - BOOK
AU  - Lindqvist, A
AU  - Wagner, B
TI  - Water from ponds: a manual on planning, design, construction and maintanance 
SN  - 9966896678
AV  - DUCE TD395.W345 
PY  - 2005///
CY  - Nairobi
PB  - Relma
KW  - Science
KW  - Water from ponds pans and dams
N1  - Includes bibliography
ER  -