TY  - BOOK
AU  -  Mensching,Horst
AU  -  Haarmann,Viola
ED  -  International Geographical Union. Working Group on Resource.
TI  -  Problems of the management of irrigated land in areas of traditional and modern cultivation : :  report of an inter-congress meeting of the International Geographical Union Working Group on Resource Management in Drylands, 22-31 March, 1982, El Minia, Egypt / 
PY  - 1982///
CY  -  Hamburg : 
PB  -  IGU Working Group, 
KW  -  Irrigation engineering
KW  -  Congresses, addresses, etc
KW  -  Developing countries
KW  -  Congresses, addres ses, etc
KW  -  Conservation of natural resources
KW  -  Congres ses, addresses, etc
KW  -  Arid regions agriculture
KW  -  Congresses, addr esses, etc
N1  -  Includes bibliographies
ER  -