TY  - BOOK
AU  - Sarfaraz, Waqas Ali
AU  - Hammad Ahmad
AU  - Huzaifa Naseeb
AU  - Saad Mahmood 
AU  - Supervisor Dr Kamran Akhtar
TI  - Improving Hammer Efficiency and Hammer Energy Calibration of SPT
U1  - P-844 
PY  - 2020///
CY  - Risalpur
PB  - MCE
KW  - Geotech
KW  - Syn - 7
N1  - 0; 0; 0; P_844
ER  -