TY  - BOOK
AU  - Safrit, Margaret
TI  - Introduction to Measurement in Physical Education and Exercise Science
SN  - 0801632986
AV  - GV 436 .S223 1990 
PY  - 1990///
CY  - St. Louis
PB  - Times Mirror/Mosby College Publishing
KW  - Physical fitness
KW  - Testing
N1  - Includes bibliographical references
ER  -