Agricultural planning atlas of Punjab
Singh, G.B.
Agricultural planning atlas of Punjab by G.B. Singh - Patiala Punjab University 1986 - 128 p.
Agricultural Planning
63:338.9(084.4)(545.1) / S 597 A
Agricultural planning atlas of Punjab by G.B. Singh - Patiala Punjab University 1986 - 128 p.
Agricultural Planning
63:338.9(084.4)(545.1) / S 597 A