000 00702nam a2200205Ia 4500
008 170503s9999||||xx |||||||||||||| ||und||
080 _a550.4
100 1 _aBEETEM, W. A.
245 0 _aUse of Cesium-137 in the determination of cation exchange capacity /
_cby W. A. Beetem, V. J. Janzer and J. S. Wahlberg.
260 _aWashington :
_bUnited States Government Printing Office,
_c1962
300 _a8 p. --
336 _2isbdcontent
_aTexto (visual)
337 _2isbdmedia
_3Impreso
_asin mediación
490 _aGeological Survey Bulletin
490 _v 1140-B
650 _aGeoquímica
942 _2cdu
942 _cBK
999 _c21449
_d21449