TY  - BOOK
AU  - DUGGAL, AJAY K.
AU  - PURI, VIJAY P.
TI  - LABORATORYA MANUAL IN HIGHWAY ENGINEERING
SN  - 8122403107
U1  - 625.7/DUG/PUR 
PY  - 2007///
CY  - NEW DELHI.
PB  - NEW AGE INTERNATIONAL (P) LTD.PUBLISHER., NEW DELHI
ER  -