| 000 | 00471nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 010 | _a69-12349 | ||
| 020 | _a0-85229-165-5 | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a505.8 _bB862B |
||
| 100 | _aBenton, William | ||
| 245 | 0 |
_aBritannica yearbook of science and the future _cWilliam Benton |
|
| 260 |
_aChicago _bEncyclopaedia Britannica _c1972 |
||
| 300 | _a448p. | ||
| 650 | _aScience-Periodicals | ||
| 942 | _cBKS | ||
| 999 |
_c35144 _d35144 |
||