000 00322nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c875
040 _aET
100 _aW. EAVAKUTLY
245 0 _aINFORMATION ACCESS MANAGEMENT
260 _bESS-ESS PUB
_aNEW DELHI
300 _a412
500 _a15776
942 _cBK
999 _c22017
_d22017