Butz, Earl L. <br/><br/>
Science the new frontier in agriculture 

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 - Texas-USA  Research fundation  1954 
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 - Special series Hoblitzelle agriculture laboratory Texas   v.3 .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label>--Agricultura--USA<br/>Botanica