Esmay Merle L <br/><br/>
Environmental control for agricultural buildings. 

 - Westport  AVI Publishing        1986 
 - ix,287p  cm. 
<br/><br/><label>Standard No.: </label>25305 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>G:55:(J), M6