000 | 00637 a2200193 4500 | ||
---|---|---|---|
020 | _a9201150768 | ||
080 |
_a621.039.85:633:631.4 _bI 61 T |
||
245 | 1 |
_aTracer manual on crops and soils _ba training manual on the use of radiation and isotopes in agricultural soil-plant and ecological research |
|
260 |
_aVienna _bI.A.E.A. _c1976 |
||
650 | _aCrops and Soils | ||
650 | _aRadiation | ||
650 | _aIsotopes | ||
700 | _aInternational Atomic Energy Agency | ||
440 |
_aNo. 171 _vI.A.E.A., technical reports series |
||
100 |
_a _d |
||
300 | _a277 p. | ||
040 | _aIARI, New Delhi | ||
901 | _a153062 | ||
999 |
_c77344 _d77344 |