000 | 00454 a2200157 4500 | ||
---|---|---|---|
020 | _a0444409866 | ||
080 |
_a621.039.85:551.48 _bG249R |
||
245 | 1 |
_aRadioactive tracers in hydrology _cby E. Gaspar and M. Oncescu |
|
260 |
_bElsevier Publishing Co. _c1972 |
||
650 | _aRadioactive Tracers | ||
650 | _aHydrology | ||
100 | 1 | _aGaspar, E. and Oncescu, M. | |
300 | _a342 p. | ||
040 | _aIARI, New Delhi | ||
901 | _a144608 | ||
999 |
_c77335 _d77335 |