TY - BOOK ED - West Bengal. Irrigation and Waterways Directorate TI - Draft annual plan, 1978-79 U1 - 338.954WB 21st PY - 1977/// CY - [West Bengal] PB - Irrigation and Waterways Directorate KW - Central planning-India-West Bengal; West Bengal (India)-Economic policy; Social planning-India-West Bengal; Regional planning-India-West Bengal ER -