Singh, Brigadier Gyan
Lure of Everest: Story of the first Indian expedition - rev ed. - New Delhi Publication Division 1989 - 156 p.
Everest-expedition
910.4(235.24) S48L
Lure of Everest: Story of the first Indian expedition - rev ed. - New Delhi Publication Division 1989 - 156 p.
Everest-expedition
910.4(235.24) S48L