000 | 00285pam a2200085a 44500 | ||
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008 | 140414b xxu||||| |||| 00| 0 eng d | ||
245 |
_aJOURNAL OF SCIENTIFIC AND INDUSTRIAL RESEARCH VOL. 31 JAN-1972 _c |
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260 |
_ajamshedpur-7 _bcounsil of scientific and industrial research _c |
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906 | _a46503 | ||
999 |
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