TY  - BOOK
AU  - Puri,S.P.
TI  - Special theory of relativity
SN  - 0210225866
AV  - QC173.65 .P87
U1  - 530.1/1 
PY  - 1972///]
CY  - New York
PB  - Asia Pub. House
KW  - Relativity (Physics)
N1  - Bibliography: p. 273-275
ER  -