Parvez Iqbal Sulehri <br/><br/>
A laboratory investigation to study the variation in strength of commercial brand ordinary portland cements 
Parvez Iqbal Sulehri 
 - Risalpur  MCE, NUST 
 - p171.:  ill,;  30 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Thesis
<br/><br/><label>Dewey Class. No.: </label>T-58