一般注記Cover title
"Prepared by DeLima Associates ... under contract no. 205-88-0636"--P. [2] of cover
Distributed to depository libraries in microfiche
Shipping list no.: 92-2064-M
"June 1990."
Physical description for original version: 23 p. : 28 cm
書誌注記Includes bibliographical references (p. 18)
原資料等に関する注記原資料の出版事項: Atlanta, GA : U.S. Dept. of Health & Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry, [1990]
SUPTDOC番号: HE 20.7917: 8
GPO管理番号: 0504-U (MF)