000 00287nam a2200121 4500
082 _a546.41
_bGUH
100 _aGuhathakurta, S
245 _aRare Earths
260 _aMumbai
_bRare Earths Association of India
_c1989
300 _a355p.
700 _aSingh, Harvinderpal ed.
942 _cBK
999 _c247763
_d247763