TY  - BOOK
AU  - Latham Paul.
AU  - Truelove Percy.
TI  - Nuffield Maths 4: Teacher's handbook 
SN  - 0-582-19178-5
U1  - 372.7 LAT 
PY  - 1981///
CY  - Hong Kong
PB  - Longman
N1  - Includes bibliographical references and index
ER  -