The first working plan for the Gaya Forest Division, Northern Circle, Bihar, 1957-58 to 1966-67. - Bihar, India (State). Forest Department. Working Plans Division. Northern Circle; Prasad, Baidya Nath, 1915-; Bihar, India (State). Forest Department (Patna, Printed by the Superintendent, Secretariat Press, Bihar, 1963)
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Keywords: Forests and forestry -- India -- Bihar (State); Forest management