000 00536nam a2200217#a 4500
001 vtls000012461
008 230822s1987 xx 000 0 eng d
040 _aJPS
090 0 0 _aI-0873
110 _aODI-IIMI.
245 0 _aEffective Extension Irrigation Programs with Appropriate Technology
260 _aODI-IIMI
_c1987
300 _ap.
650 1 0 _aIRRIGATION.
650 2 0 _aIRRIG.
650 2 0 _aPlanning and Design.
651 _aUNITED KINGDOM.
700 _aMarvin N Shearer.
942 _cMONO
999 _aVIRTUA00
_c9006
_d9006
003 JPS