TY  - GEN
TI  - Desertification and its control : released on the ocasion of the UN conference on desertification Naisobi 29 August 9 September 1977
U1  - 574.526 52 ICAR 4 
CY  - New Delhi, Indian council agricultural research
KW  - Climate/ land/ demography - sociology/ cold desert
ER  -