00459nam a2200157 4500 20260223142504.0 eng 309.25095475 BAL Singh, Baldev Regional Planning: Explorations in Agriculture and Industry / by Baldev Singh New Delhi, Bombay, Calcutta, Oxford & IBH Publishing Co. c1981 xvi, 247p., 23cm Includes Index Planning BK 0 0 0 0 ICSSR NEHU NEHU GEN 1986-03-12 0 309.25095475 BAL IC607 2026-02-23 14:25:51 2026-02-23 BK 184480 184479