Nautiyal, Shivanand. Garhwal ki vansampada aur paryavaran / Shivanand Nautiyal. - लखनऊ : सुलभ प्रकाशन, 1991. - 127 p. ; 21cm. Subjects--Topical Terms: Ecology.--Environmental protection -- Garhwal --UttrakhandForests and forestry.--Uttrakhand--India Dewey Class. No.: 551.38 N226 Ga