TY  - BOOK
AU  - Kuruseman, G. P.
AU  - Ridder de, N. A.
TI  - Analysis and evaluation of pumping test data
SN  -  9070754207
U1  - 551.49 
PY  - 1990///
CY  - Wageningen
PB  - ILRI
KW  - Groundwater 	
KW  - Groundwater flow 	
KW  - Aquifers
N1  - One copy price is USD = 54.00 1 USD = 160.92 LKR on the date of 18/06/2018
ER  -