1. Farm water management seminar Manila: report of FAO/ UNDP Seminar on Measures to Accelevate Benefits from Water Development Projects by Improved Irrigation, Drainage and Water Use at the Farm Level Quezon, Manila, Philippines 7-16 October 1970 City

کتابخانه: كتابخانه مركزی كشاورزى (تهران)

موضوع : $AWater in agriculture$BManagement -- Manila -- Congresses,$AWater$BManagement -- Manila -- Congresses,$ADrainage$BManagement -- Manila -- Congresses,$AIrrigation$BManagement -- Manila -- Congresses

رده :
S
612
.
I754
no
.
12