TY  - BOOK
AU  - Scalf, M. R. and others,
TI  - Manual of Ground-Water Quality Sampling Procedures
SN  - 818504662X
U1  - 627 
PY  - 1987///
CY  - Jodhpur
PB  - Scientific Publication
KW  - Ground-Water Quality Sampling
KW  - Hydraulic engineering
ER  -