000 | 00309pam a2200109a 44500 | ||
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040 | _aP K Kelkar Library, IIT Kanpur | ||
100 | _a | ||
245 | 0 |
_aTransactions of the institution of chemical engineers [v.21] _cInstitution of Chemical Engineers |
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260 |
_a _b _c |
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300 | _a59p | ||
997 | _a23380 C | ||
999 |
_c450438 _d450438 |