| 000 | 00627nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 131008s9999 xx 000 0 und d | ||
| 022 | _a00-227001 | ||
| 245 | _aProceedings of the National Academy of Sciences of the United States of America | ||
| 260 | _aNew York, USA | ||
| 260 | _bJSTOR | ||
| 300 | _aOn-campus e-Journal under Digital Library Program of Higher Education Commission (HEC) of Pakistan | ||
| 650 | _aProceedings - National Academy - Sciences - United States - America | ||
| 856 |
_3Click here to access the e-Journal _uhttp://www.jstor.org/action/showPublication?journalCode=procnatiacadscie |
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| 942 | _cEJ | ||
| 999 |
_c129630 _d129630 |
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