Umar Hamzah <br/><br/>
Shallow seismic reflection mapping of the overburden-bedrock interface using a hammer source of energy  / 
Umar bin Hamzah 
 - 1 microfilm reel ;  35 mm. 
<br/><br/>Thesis (MSc) - University of Birmingham, 1985 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seismic reflection method--Maps.<br/>Goelogy--Maps.