000 00242nam a22000977a 4500
999 _c517094
_d517094
082 _aTNC B3x54 Av16
100 _aAvasthi,A.
_924368
245 _aCentral administration
_cBy A.Avasthi
260 _aNew Delhi
_bTata McGraw
_c1980
300 _a328p.