000 00339pam a2200121a 44500
082 _a622.83
_bR81p
100 _aSilfverberg, Lennart
245 1 _aCHEMICAL DETERMINATION OF SOIL ORGANIC MATTER
260 _aStockholm
_b
_c1957
440 _aRoyal Swedish Geotechnical Institute Proceedings
_vNo. 15
964 _gCIRC
997 _a30298 C
999 _c442820
_d442820