Monitoring, birth defects and environment :  the problem of surveillance; proceedings / 
Edited by Ernest B. Hook, Dwight T. Janerich [and] Ian H. Porter. Assistant editors: Sally Kelly [and] Richard G. Skalko. 
 - New York :  Academic Press,   1971. 
 - xiii, 308 p. ;  24 cm. 
<br/><br/> "Sponsored by the Birth Defects Institute of the New York State Department of Health." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abnormalities, Human --Reporting --Congresses.<br/>Abnormalities, Human --Genetic aspects--Congresses.<br/>Teratogenic agents--Congresses.
<br/><br/><label>LC Class. No.: </label>QS675