000 00486nam a2200169Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a81-7555-132-1
040 _aNITIL
_cNITIL
082 _221st
_a020.6
_bS617P
100 _aSingh, R.K.
245 0 _aPustakalay prabandh
_cR.K. Singh, Sunita Sengar
260 _aNew Delhi
_bUniversity Publication
_c2007
300 _axv, 258p.
650 _aLIBRARY AND INFORMATION SERVICES; LIBRARIES
700 _aSengar, Sunita
942 _cBKS
999 _c69033
_d69033