Rice farming systems : new directions : proceedings of an international symposium 31 January-3 February 1987, Rice Research and Training Center, Sakha, Egypt.
- Manila : International Rice Research Institute (IRRI) , 1989
- 375p. : ill. ; 24 cm.
Includes bibliographical references and index.
9711042118
Rice--Congresses
Rice --Congresses--Egypt
Agricultural systems--Congresses
XZ IRRI Conf.87 Ric
Includes bibliographical references and index.
9711042118
Rice--Congresses
Rice --Congresses--Egypt
Agricultural systems--Congresses
XZ IRRI Conf.87 Ric