000 00432nam a2200169Ia 4500
003 HQRS
005 20181208061033.0
008 170117s2017 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
100 _aWadia, D.N.
245 _aGeological time:
_bCommittee on measurement of geological time in India
260 _aNew Delhi:
_bCSIR,
_c1954
365 _bcomp.
500 _aBox 1&2
942 _cLP
_2udc
999 _c31197
_d31197