TY  - BOOK
AU  - Duggal, mAjay K.
AU  - Puri, Vijay P.
TI  - Laboratory manual in highway engineering
SN  - 81-224-0310-7
U1  - 625.7 
PY  - 1996///
CY  - New Delhi
PB  - New Age
KW  - Highway engineering
KW  - Road engineering
KW  - Transportation
N1  - Includes bibliographical and references
ER  -