| 000 | 00329nam a2200121 4500 | ||
|---|---|---|---|
| 020 | _a0262110466 | ||
| 082 | _a029.950947 KRA/NAT | ||
| 100 | _aKraus D H | ||
| 245 |
_aNational Science Information systems _cby D H Kraus and Zunde P |
||
| 260 |
_aMassachusetts _bInstitute of Technology _c1972 |
||
| 700 | _aZunde P | ||
| 942 | _cBK | ||
| 999 |
_c378341 _d378341 |
||