Lankford, Francis Greenfield,  4  0   1906- <br/><br/>
Essentials mathematics /        6 
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Francis G. Lankford, Jr., James F. Ulrich,  John R. Clark. 
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>ISSN: </label>2 
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<br/><br/><label>Nat. Bib. No.: </label> 2 
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<br/><br/><label>Subjects--Corporate Names: </label><br/>     6 --0-- 2 --------
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.    ----------
<br/><br/><label>Subjects--Geographic Terms: </label><br/>--------20--
<br/><br/><label>Index Terms--Genre/Form: </label><br/>----2
<br/><br/><label>LC Class. No.: </label> / 2 
<br/><br/><label>Dewey Class. No.: </label>510 L27e 1961  / 2 
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