000 00562nam a22001817a 4500
008 230525b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a553.32(540)
_bJ9
100 _aNarayanan, P I A
_95835
245 _aBeneficiation of low grade manganese ores of India
260 _aNew Delhi:
_bCouncil of Scientific & Industrial Research,
_c1959
300 _aviii, 182p.
650 _aManganese
653 _aMetallurgy
653 _aOre-dressing
700 _aSubrahmanyan, N N
942 _2udc
_cBK
999 _c34739
_d34739