TY  - BOOK
AU  - D.A. Saunders
AU  -  G.P. Hettel, 
TI  - Wheat in heat-stressed environments : Irrigated, dry areas and rice-wheat farming systems
SN  - 968-6127-87-9
U1  - 633.11 
PY  - 1993///
CY  - Sudan
PB  - Proceedings of the International conferences
ER  -