000 00359nam a22001457a 4500
999 _c1212
_d1212
003 OSt
005 20240801165808.0
008 190425b xxu||||| |||| 00| 0 eng d
082 _223
_a378
_bSEL
100 _aS.K. Panner Selvam
245 _aHigher Education.
260 _aNew Delhi,
_bA.P.H. Publication:
_c2015.
300 _a155p.
_c23 cm.
942 _2ddc
_cBK