TY - DATA AU - Sengupta Nirmal TI - Political economy study of an indigeneous irrigation system U1 - 333.913 CY - January 19841984 KW - Economic developement KW - Irrigation systems KW - Water resources UR - http://192.168.143.32:8080/jspui/bitstream/10263/3902/1/TH286.pdf ER -