TY  - BOOK
AU  - Anderton,Pamela
AU  - Bigg,P.H.
AU  - Swindells,B.
ED  - National Physical Laboratory (Great Britain)
ED  - Great Britain.
TI  - Changing to the metric system: conversion factors, symbols and definitions 
SN  - 0114800464 (pbk.) :
AV  - QC91 .A58 1979
U1  - 530.8/12/0212 19
PY  - 1979///
CY  - London
PB  - H.M. Stationery Off.
KW  - Metric system
N1  - "Since the retirement of Mr. P. H. Bigg, Mr. B. Swindells has collaborated in the preparation of the revised editions."; On t.p.: National Physical Laboratory, Department of Industry; Includes index; Bibliography: p. 47-48
ER  -