000 00334nam a22001337a 4500
003 OSt
008 240612b |||||||| |||| 00| 0 eng d
082 _a025.3
100 _aRamakrishnan, M N
245 _aIndexing Systems and Techniques
260 _aTrivandrum
_bLakshmisree Publications
_c1986
300 _a134 p.
942 _2ddc
_cBK
999 _c49724
_d49724