35 p. : col. ill. ; 22 cm, Cinisello Balsamo, Milano: Amilcare Pizzi, 198-
189 p., New York: Macmillan, 1965
Wall-painting and sculpture in Ladakh, Lahaul and Spiti, the Siwalik Ranges, Nepal, Sikkim and Bhutan, 287 p. : ill. (some col.) ; 21 cm, London: Macmilla, 1971
Wall-painting and sculpture in Ladakh, Lahaul and Spiti, the Siwalik Ranges, Nepal, Sikkim, and Bhutan, 295 p. : ill. (some col.), col., Greenwich, Conn.: New York Graphic Society, in agreement with UNESCO, 1968
vol 8, no. 4 : 29-34, Paris: Dialogue entre les Peuples du munde, 1982
10 p. illus., 32 col. plates. 48 cm, New York: Graphic Society, 1954