00433nam a22001457a 4500 192451 192451 OSt IR 630.917 24 COA/PA Winter school on participatory technology development concept and methodology: sepetember 5-26 ,2002 Padannakad College of Agriculture 2002 204p English Agriculture College of Agriculture Padannakad ddc REP 0 0 ddc 0 0 KAUCLV KAUCLV IR 2019-08-29 0 IR 630.917 24 COA/PA 803537 2019-08-29 00:00:00 2019-08-29 REP