000 00474nam a22001817a 4500
003 BD-DhUL
005 20161108190616.0
008 161108b1980 ii |||| |||| 001 0 eng d
040 _aBD-DhUL
_cBD-DhUL
082 _a025.52
_bKRR
100 1 _aKumar, Krishan
245 1 0 _aReference service /
_cKumar, Krishan
260 _aNew Delhi :
_bVikas,
_c1978.
300 _a x, 406p. ;
_b20 cm.
500 _aIncludes index.
650 _aLibrary Science.
942 _2ddc
_cBK
999 _c121239
_d121239