Scientific Farm Animal Production :  An Introduction to animal science / 
Taylor, Robert E. , Field Robert G. 
 - 6th ed. 
 - New Jersey :  Prentice Hall,  1998. 
 - xv,702 p,:  col,ill.;  
<br/><br/><label>ISBN: </label>0134565916 
<br/><br/><label>LC Class. No.: </label>SF61  / .T39  1998