000 00299pam a2200121 a 4500
020 _c
041 _aeng
100 _aRamalingam.
245 _aLibrary & Information Technology Cocept To Applications
_hTextual Documents
260 _a[s.l]:
_bKalpar Publications
300 _a284p.
930 _a14743
999 _c91643
_d91643