000 | 00405nam a2200145Ia 4500 | ||
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008 | 160316s1985 xxu||||| |||| 00| 0 eng d | ||
020 | _a | ||
100 | _aGates , R Ruggles | ||
245 | _aThe Mutation Factor In Evolution With Particular Reference To Oenothera | ||
250 | _a1ST | ||
260 |
_aNEW DELHI _bINTERNATIONAL BOOK & PERIODICAL SUPPLY SERVICE _c1985 |
||
300 | _a353 | ||
700 |
_a _a |
||
942 | 0 | 0 | _01 |
999 |
_c10596 _d10596 |