Laidlaw, Harry Hyde,  1907- <br/><br/>
Queen rearing, 
by Harry H. Laidlaw, Jr. and J. E. Eckert. 
 - Hamilton, Ill.,  Dadant,  1950. 
 - 147 p.  illus.  24 cm. 
<br/><br/><label>LCCN: </label>agr50000445  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bee culture--Queen rearing.<br/>Honeybee.
<br/><br/><label>LC Class. No.: </label>SF523  / .L26