Asis, Princess Joyce R.  <br/><br/>
Characterization and utilization of Laguna De Bay’s Mire (burak) as partial replacement of cement and fine aggregates to normal weight concreate cylinder and concreate hollow blocks / 
Princess Joyce R. Asis [and four others] 
 - Manila :  National University,  2021. 
 - xi, 160 leaves ;  28 cm. 
<br/><br/>Includes bibliographical records. 
<br/><br/>Chapter 1. The Problem and its background -- Chapter 2. Literature Review and Framework of the Project -- Chapter 3. Project Design and Methodology. -- Chapter 4. Results and Discussions -- Chapter 5. Summary, Conclusion and Recommendation -- References.<br/> 
<br/><br/> The contamination of the water and the eutrophication of the land are significant worries for the environment. 
<br/><br/><label>LC Class. No.: </label>UGT COE BSCE .A85 2021