TY - GEN AU - Chand, Subhash. TI - Climate change, soil & agricultural technologies for sustainable development food & social security SN - 9788123924946 (hbk.) AV - GE149 .C67 2011 U1 - 338.14 PY - 2015/// CY - New Delhi PB - CBS Publishers KW - Global environmental change N1 - Includes appendixes & index ER -