00623nam a2200217 a 4500 66679 BD-RjUL 20211209081552.0 170319s1970 enka 001 0 eng d 0720402069 (BD-RjUL)66810 BD-RjUL eng BD-RjUL BD-RjUL eng 530.11 23 SYT 1970 Synge, J. L. (John Lighton), 1897-1995. 154391 Talking about relativity / J.L. Synge London : North Holland Publishing, 1970 193 p : ill ; 19 cm Relativity (Physics) 197408 ddc BK 66679 66679 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1981-08-12 Netherland 0 530.11 SYT 1970 2017-03-19 00:00:00 C-1 2017-03-19 BK