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Date posted: 2013/06/24 01:06:44
Date liked: 2013/06/24 19:06:03
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Liked from: chriswoebken
Original link: http://sliderulemuseum.com/Circular/GE_Space_Propulsion_Calculator.jpg
Post tagged:
space exploration 107
universe 28
celestial bodies 9
science education 3
solar system diagram 2
astronomy infographic 1
cosmic scale 1
educational graphics 1
planetary sizes 1
space propulsion calculator 1
Date liked: 2013/06/24 19:06:03
2 Tumblr notes
Liked from: chriswoebken
Original link: http://sliderulemuseum.com/Circular/GE_Space_Propulsion_Calculator.jpg
Post tagged:
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Automatically generated tags:space exploration 107
universe 28
celestial bodies 9
science education 3
solar system diagram 2
astronomy infographic 1
cosmic scale 1
educational graphics 1
planetary sizes 1
space propulsion calculator 1