TY  - BOOK
AU  - Subagjo,Hardjosubroto
TI  - Volcanic ash influence and characterization of soils on the eastern plain of the Barisan Range between Sitiung Kota Baru and Bangko, Sumatra
PY  - 1989///
CY  - Ann Arbor, Mich.
PB  - University Microfilms International
KW  - Volcanic ash, tuff, etc
KW  - Indonesia
KW  - Soils
N1  - Thesis (Ph.D.) - North Carolina State University, 1988
ER  -