00335nam a22001097a 4500082000900000100002000009245011500029260001500144526003500159650001300194700001800207  aP224  aKashif Shehzad.  aEvaluation of refraction survey geological predictions in kohat tunnel project/bKashif Shehzad, Owais Tamimy.  aMCEc2002.  a0b0c0dP_000000000000000_224  aProject.  aFarhat Javed.