TY  - BOOK
AU  - Gasper, E.
AU  - Oncesu, M.
TI  - Radioactive tracers in Hydrology
U1  - 541.88 / 551.49 
PY  - 1972///
CY  - Amsterdam
PB  - Elsevier
KW  - Chemistry
KW  - Earth Sciences
ER  -