000 00306n a2200133 a 4500
000 B B
001 044862
005 20220204152212.0
082 _a331.252 Q9
245 _aTemporary Service Rules
250 _a20th
260 _aChennai
_bSwamy Publications (P) Ltd
_c2019
300 _a23piii,
999 _c57367
_d57367