IS 7974 : Part 2 : 1977

IS 7974 : Part 2 : 19771343748
IS 7974 : Part 2 : 1977
Title: Graphical sysmbol for use on detailed maps, plans and geological cross sections Part 2 Representation of sedimentary rocks


Format: Print
Pages: 8
Year: 1977
Publisher: Bureau of Indian Standards
Availability: Out of Stock