| 000 | 00520nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c78612 _d78612 |
||
| 082 |
_a530 P4147 P _b18233 |
||
| 100 | _aPerelman Ya | ||
| 245 | _a Physics for entertainment 1 | ||
| 250 | _a2nd | ||
| 260 |
_a Moscow _bMir Publishers _c1972 |
||
| 300 | _a263 | ||
| 500 | _aWhy does a rocket go up? Why do fish have bladders? Perelman tackles tricky topics, with wit, humor, and timeless charm | ||
| 650 | _aScientific recreations | ||
| 650 | _aPhysics | ||
| 650 | _aPhysics -- Problems, exercises, etc. | ||
| 942 | _cBK | ||