TY  - BOOK
AU  - M.L. Parry
AU  -  T.R. Carter  N.T. Konijn
TI  - Impact of climatic variations on agriculture. Vol 2 : Assessment in semi-arid  regions 
SN  - 90-277-2719-8
U1  - 630.2516 
PY  - 1988///
CY  - London
PB  - Kluwer academic publishers
N1  - M.L. Parry; T.R. Carter & N.T. Konijn: Impact of climatic variations on agriculture. Vol 2 : Assessment in semi-arid  regions.  London.  Kluwer academic publishers, 1988. 90-277-2719-8--(630.2516PAR)
ER  -