| LDR | | 00823nasuu2200241 a 4500 |
| 001 | | 000000426434 |
| 005 | | 20010905102236 |
| 008 | | 940125m19681973ilua a eng |
| 010 | |
▼a 69012349 |
| 040 | |
▼a KToSCC
▼c KToSCC
▼d 225009 |
| 082 | 14 |
▼a 505
▼2 12 |
| 090 | |
▼a 505
▼b B862
▼c 1969-1974 |
| 093 | |
▼a 737024
▼v 1971
▼a 737025
▼v 1973
▼a 737026
▼v 1974
▼x R |
| 245 | 00 |
▼a Britannica yearbook of science and the future. |
| 260 | |
▼a Chicago:
▼b Encyclopaedia Britannica,
▼c 1968 - 1973. |
| 300 | |
▼a 6 v.:
▼b ill.;
▼c 29 cm. |
| 362 | 0 |
▼a 1969-1974 |
| 520 | |
▼a Covers the year's developments in science. |
| 650 | 7 |
▼a Science
▼x Yearbooks.
▼2 sears. |
| 650 | 7 |
▼a Technology
▼x Yearbooks.
▼2 sears. |
| 785 | 00 |
▼a Yearbook of science and the future. |
| 866 | 00 |
▼a 225009
▼b 1971(1970), 1973(1972)-1974(1973) |
| 990 | |
▼b 송규남 |