French self boring pressuremeters (PAF 68 & PAF 72) :
final report /
by S.B.P. John ; conducted by California Dept. of Transportation, Office of Transportation Laboratory, Geotechnical Branch.

APA Citation

John, S. B. P., United States. Federal Highway Administration. Implementation Division., California. Office of Transportation Laboratory. (1980). French self boring pressuremeters (PAF 68 & PAF 72): final report. Washington, D.C.: U.S. Dept. of Transportation, Offices of Research and Development, Implementation Division .

MLA Citation

John, S. B. P, United States. Federal Highway Administration. Implementation Division, and California. Office of Transportation Laboratory. French Self Boring Pressuremeters (PAF 68 & PAF 72): Final Report. Washington, D.C.: U.S. Dept. of Transportation, Offices of Research and Development, Implementation Division , 1980.