TY  - BOOK
ED  - World Health Organization.
TI  - Laboratory biosafety manual
SN  - 9241544503 :
AV  - QR63.W6 1993 
PY  - 1993///
CY  - Geneva
PB  - World Health Organization
KW  - Biological laboratories
KW  - Safety measures
KW  - Handbooks, manuals, etc
N1  - Includes bibliographical references (p. 120-122) and index
ER  -