TY - BOOK AU - C.Thamban and others TI - Trickle down and after .... techno-socio-economic perspectives on microirrigation technology U1 - 631.674.5:33 P4 PY - 2004/// CY - Kasaragod PB - CPCRI KW - Thamban, C. et al KW - Micro-irrigation technology,Drip irrigation,Trickle irrigation ER -