TY  - BOOK
TI  - Selected papers in soil formation and classification
T2  - Soil Science Society of America, Special Publication Series; no.1
U1  - 631.48:631.44(082.2) L3 
PY  - 1967///
CY  - Madison
KW  -  J.V.Drew (and others)
KW  - Drew, J.V., ed.
KW  - Soil formation ,Soil Classification
ER  -