TY  - BOOK
AU  - Smoothey,Marion
AU  - Evans,Ted
TI  - Time, distance, and speed
T2  - Let's investigate
SN  - 1854354671 :
AV  - Q163 .S59 1993
U1  - 529/.7 20
PY  - 1993///
CY  - New York
PB  - Marshall Cavendish
KW  - Time measurements
KW  - Miscellanea
KW  - Juvenile literature
KW  - Distances
KW  - Measurement
KW  - Speed
N1  - Includes index
N2  - Text and activities explain how time, distance, and speed can be measured
UR  - http://www.archive.org/details/timedistancespee00smoo
UR  - http://www.openlibrary.org/books/OL1731688M
ER  -