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| 999 |
_c169437 _d169436 |
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| 005 | 20230126110754.0 | ||
| 008 | 230126b ||||| |||| 00| 0 eng d | ||
| 020 | _a0032-941x | ||
| 082 |
_223 _a334.405 _bPRO |
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| 245 | _aProblems of Communisim V.25(1) 1976 | ||
| 260 |
_a(S.l) _b Suprintendent of Documents US Goverment Printing Office _c1976 |
||
| 362 | _a6-Jan Jan-31 Dec,1976 | ||
| 509 | _aNS | ||
| 942 | _cPRBP | ||