TY  - BOOK
AU  - National Research Council
TI  - Evaluation of pavements by deflection studies for maintenance purposes
U1  - 625.8 
PY  - 1966///
CY  - Washington D.C
PB  - Highway Research Board
KW  - MCE
N1  - 0; 0; 0; 625_800000000000000_NAT
ER  -