| 000 | 00516pam a2200145a 44500 | ||
|---|---|---|---|
| 040 | _aIIT, Kanpur | ||
| 082 |
_a010.78 _bN231s |
||
| 100 | _a | ||
| 110 | _aNational Science Foundation | ||
| 245 | 1 | _aSpecialized science information services in the United States | |
| 260 |
_aWashington, D.C. _bNational Science Foundation _c1961 |
||
| 300 | _aix, 528p. | ||
| 500 | _aA Directory Of Selected Specialized Information Services In The Physical And Biological Sciences | ||
| 997 | _a39448 C | ||
| 999 |
_c449700 _d449700 |
||