00554nam a22000977a 4500100002500000245014400025260002700169300001000196650021700206856003300423  aTariq AliaPCE-017/7  aAn Experimental Study on The Use of Rice Husk ASH and Coal Bottom ASH as Partial Replacement of Cement and Sand to Produce Aerated Concrete  aNawabshahbQUESTc2021  a153p.  aExperimental Study on The Use of Rice Husk ASHaCoal Bottom ASH as Partial Replacement of Cement and Sand to Produce Aerated ConcreteaCement and Sand to Produce Aerated ConcreteaDepartment of Civil Engineering   uhttps://tinyurl.com/4uv275hy