TY - BOOK ID - 140817413 TI - The use of nuclear meters in soils investigations a summary of worldwide research and practice AU - Smith, P.C. AU - Johnson, A.I. AU - Fisher, C.D. AU - Wemack, L.M. PY - 1968 PB - Philadelphia American Society for Testing and Materials DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:140817413 AB - ER -