TY - BOOK TI - Nuclear criticality safety in operations with fissionable materials outside reactors PY - 1996/// CY - La Grange Park, Ill. PB - ANS N1 - Approved September 9, 1998 by the American National Standards Institute, Inc; Notas al pie de página; Apéndices: p.12-18; Bibliografía: p.8,10 ER -