| 000 | 00326nam a22001097a 4500 | ||
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| 999 |
_c180227 _d180226 |
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| 005 | 20240215092839.0 | ||
| 008 | 240215b ||||| |||| 00| 0 eng d | ||
| 100 | _aJeyasingham, W.L., [et.al] | ||
| 245 | _aReport of the Survey of Some Major Raw Materials of Jaffna District | ||
| 260 |
_a[S.l.] _b[s.n.] _c1971 |
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| 300 | _a188 p. | ||