Wager, L. R. (Lawrence Rickard), 1904-1965.  Wager, L. R. (Lawrence Rickard), 1904-1965. <br/><br/>
Layered igneous rocks 
[by] L. R. Wager and G. M. Brown. 
 - Edinburgh, London,  Edinburgh, London,  Oliver & Boyd,  1968. 
<br/><br/>Bibliography: p. [556]-572. 
<br/><br/><label>ISBN: </label> L.8/8/- 
<br/><br/><label>LCCN: </label>68079276 
<br/><br/><label>Nat. Bib. No.: </label>B68-01425 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocks, Igneous.
<br/><br/><label>LC Class. No.: </label>QE461  / .W22 
<br/><br/><label>Dewey Class. No.: </label>552/.1