00477 a2200145 4500020001500000082001400015100001800029245007900047250001200126260002200138300003000160650003200190999001500222952009400237 a8185240213 a625.7 KHA aKhanna, S. K. aHighway Material Testing Laboratory Manual /cS. K. Khanna, C. E. G. Justo a4th ed. aNew Delhi :c1999 av, 144p. :bill. ;c28 cm asoil testing -- engineering c1461d1461 00104070aNITbNITcCEd0000-00-00l0o625.7 KHApNIT-4730 r2017-01-05w2017-01-05yBK