TY  - BOOK
AU  - Lal Rattan ,
AU  - Stewart B.A.,
TI  - World soil pesources and food security
SN  - 9781439844502(HB)
U1  - 631.4 
PY  - 2012///
CY  - New York
PB  - CRC Press
KW  - Social problems & social welfare in general
ER  -