00535nam a22001697a 450000500170000000800410001702000260005804000090008404100120009308200210010510000260012624501260015226000300027830000080030865000240031670000250034020260627123026.0260627b        |||||||| |||| 00| 0 eng d  a9788179753217c500.00  aMAIN  aEnglish  a551.4095452bMAR  aMarh, Bhupinder Singh  aCold Desert Geomorphology In The Trans Himalayan Regionb : A Preliminary Analysis Of Landforms Of The Spiti River Valley  aNew DelhibAnamika c2014  a138  aGeography (PM USHA)  aRana, Vikrant Singh