TY  - BOOK
AU  - Head,K.H.
TI  - Manual of soil laboratory testing
SN  - 0470269731
U1  - 620.1910287 
PY  - 1980///
CY  - New York
PB  - Wiley
KW  - Soils
KW  - Testing
KW  - Laboratory manuals
N1  - Includes bibliographical references and index; v. 1. Soil classification and compaction tests
ER  -