| 000 | 00548nam a2200097Ia 4500 | ||
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| 008 | 170517s9999 xx 000 0 und d | ||
| 245 | 4 | _aThe Inner Planets: Mercury and Venus | |
| 300 | _aScorched by their proximity to the sun, Mercury and Venus are hostile worlds. One gouged with craters from cosmic collisions and the other a vortex of sulfur, carbon dioxide and acid rain. Prime examples of planets gone awry, do they serve as a warning for ominous... | ||
| 650 | _xScience. | ||
| 856 | _uhttp://topdocumentaryfilms.com/inner-planets-mercury-venus/ | ||
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