TY  - BOOK
ED  - Highway Research Board
TI  - Highway research record number 374 soil compaction classification and laterites
U1  - 620.191 
PY  - 1971///
CY  - Washington D.C 
PB  - Highway Research Board
KW  - MCE
N1  - 0; 0; 0; 620_191000000000000_NAT
ER  -