TY  - BOOK
AU  - Bear, Firman E, ed.
TI  - Chemistry of the soil
U1  - 631.41 B38C(2) 
PY  - 2014///
CY  - New Delhi
PB  - United Book Prints
N1  - 4267 25/11/2013 131 04/12/2013 Main Budget
ER  -