TY  - BOOK
AU  - Krupenikov, I.A.
AU  - Krupenikov, I.A.
TI  - History Of Soil Science: From Its Inception To The Present
U1  - J:1v 
PY  - 1992///
CY  - New Delhi
PB  - Oxonian Press
KW  - J:1v
ER  -