Himachal Pradesh. Forest Department. Simla Forest Division & Raina, V. (1960). Second revised working plan for the Giri Catchment Forests of the Simla Forest Division 1951-1980. Manager, Himachal Pradesh Government Press.

Himachal Pradesh. Forest Department. Simla Forest Division and V. Raina. Second Revised Working Plan for the Giri Catchment Forests of the Simla Forest Division 1951-1980. Simla: Manager, Himachal Pradesh Government Press, 1960.

Himachal Pradesh. Forest Department. Simla Forest Division and V. Raina. Second Revised Working Plan for the Giri Catchment Forests of the Simla Forest Division 1951-1980. Manager, Himachal Pradesh Government Press, 1960.