TY  - BOOK
AU  - Harpstead,Milo I.
AU  - Hole,Francis Doan
TI  - Soil science simplified
SN  - 0813815150
U1  - 631.4 22
PY  - 1988///
CY  - Jodhpur, India
PB  - Scientific Publishers
KW  - Soil science
N1  - Includes index
ER  -