IS 6139 : 1990
IS 6139 : 19901347601
IS 6139 : 1990
Title: Sizes of black and white and colour photographic paper in sheets for general use
Format: Print
Pages: 2
Year: 1990
Publisher: Bureau of Indian Standards
Availability: Out of Stock
Title: Sizes of black and white and colour photographic paper in sheets for general use
Format: Print
Pages: 2
Year: 1990
Publisher: Bureau of Indian Standards
Availability: Out of Stock
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