TY  - BOOK
AU  - Laposata, M.
TI  - SI unit conversion guide
SN  - 9780910133388
PY  - 1992///
CY  - Boston
PB  - NEJM Books
KW  - International Bureau of Weights and Measures
KW  - Système international d'unitès (SI)
KW  - English
N1  - At head of title: The New England journal of medicine; Includes bibliographical references (p. 109)
ER  -