000 00375nam a2200157Ia 4500
003 HQRS
005 20180511090637.0
008 170117s2017 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
110 _aNGRI, Hydearbad
245 _aNational Geophysical Research Institute
260 _aHyderabad:
_bNGRI,
_c1979
365 _bcomp.
942 _cLP
999 _c32004
_d32004