HEAD, K H
MANUAL OF SOIL LABORATORY TESTING: V-2 - UK, WHITTLES PUBLISHING 2011 - pages 499
CALIFORNIA BEARING RATIO
PERMEABILITY AND ERODIBILITY TESTS
PREPARATION OF TEST SPECIMENS
SCOPE,EQUIPMENT LABORATORY PRACTICE
631.433 HEA/MA
MANUAL OF SOIL LABORATORY TESTING: V-2 - UK, WHITTLES PUBLISHING 2011 - pages 499
CALIFORNIA BEARING RATIO
PERMEABILITY AND ERODIBILITY TESTS
PREPARATION OF TEST SPECIMENS
SCOPE,EQUIPMENT LABORATORY PRACTICE
631.433 HEA/MA