Wright, Sewall,  1889-1988. <br/><br/>
The effects of inbreeding and crossbreeding on guinea pigs ... 
By Sewall Wright ... 
 - Washington,  Govt. Print. Off.,  1922. 
 - 3 pt.  plates, diagrs.  23 cm. 
 - United States. Dept. of Agriculture. Bulletin  no. 1090, 1121. Professional paper .
<br/><br/> Contribution from the Bureau of Animal Industry.  Pt. I-II issued as Bulletin 1090; pt. III as 1121. 
<br/><br/>"Literature cited": pt. III, p. 59-60. 
<br/><br/><label>LCCN: </label>agr23000003  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Guinea pigs.<br/>Inbreeding.
<br/><br/><label>LC Class. No.: </label>S21  / .A7 no. 1090 
<br/><br/><label>National Agricultural Library Call No.: </label>1  / Ag84B no.1090, 1121