00342nam a22001097a 4500082001000000100001800010245011700028260002700145300000900172526001900181700003200200  aT-242  aMuhammad Umar  aStrength performance assessment of local  available supplementary cementitious materials for structural concrete  aRisalpur,bMCE,c2018.  a55p.  a0b0c0dT_242  aDr Muhammad Shahid Siddique