tayeng tajo Member Member since Oct 30, 2012 Last active Oct 30, 2012 Total activities 0 Activity feed Recent contributions #Threads 13 years ago lets learn togather as a civil engineering lets share our knowledge and grow togather #Threads 13 years ago 5792dabd-0b75-41a6-88c6-7430bcf27313 hi!!! guyss.. help me in this.. states the uses of stone as an civil engineering materials.
