000 00524 a2200241 4500
001 364159
020 _a
041 _aeng
080 _aLHRB NCHRP R 43 : 1967
245 _aDensity and moisture content measurements by nuclear methods
250 _a
260 _aWashington, D. C.
260 _bHRB
260 _c1967
300 _a45 p.
300 _c
856 _u
490 _aHRB NCHRP R 43 : 1967
700 _a
650 _a
650 _aConstruction, General materials, Fondations(soils)
942 _cPP
942 _2UDC
999 _c240501
_d240501