The presentation of the most favorite video plaque by the Chairman of Industrial Chemistry Application Training 2022 by Daril Ridho ZuchrillahnST.MT (right) to the representative of SMKN 1 Lumajang.
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The presentation of the most favorite video plaque by the Chairman of Industrial Chemistry Application Training 2022 by Daril Ridho ZuchrillahnST.MT (right) to the representative of SMKN 1 Lumajang.