Item Number :
(470232-165)
REVIEWS (0)
Item Number :
(470123-556)
REVIEWS (0)
DVD - Understanding hydroelectric power
Item Number :
(470044-155)
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Item Number :
(470129-144)
REVIEWS (0)
DVD - Bio decoding nature's secret
Item Number :
(470048-004)
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Item Number :
(470123-588)
REVIEWS (0)
DVD - The brain – the first computer
Item Number :
(470144-630)
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Item Number :
(470337-427)
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Item Number :
(470219-856)
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A case of pesticide poisoning Kit, Contains: Student instructions, Pyrethroid Metabolite Test Sheet, Bag of colored cubes, 2 Simulated urine samples, Pyrethroid Test Color Chart, Pyrethroid Test Solution, 3 Labeled droppers
Item Number :
(470123-636)
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DVD - Night sky navigating the constellations
Item Number :
(470123-638)
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DVD - Discovery the history of astronomy
Item Number :
(470337-404)
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Item Number :
(470129-184)
REVIEWS (0)
DVD - Meteorology studying severe weather
Item Number :
(470129-156)
REVIEWS (0)
DVD - Robotics advances in engineering
Item Number :
(470224-202)
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Kit Safe Water Refill, Contains: Student instructions, Simulated samples of well water, tap water, and bottled water, Nitrate Test Solution, Arsenic Test Solution, Coliform Bacteria Test solution, Labeled droppers, Well Water Testing sheet, Bottled Water Testing sheet
Item Number :
(470123-078)
REVIEWS (0)
DVD Forest Farming, DVD Show Me Science Advanced - Astronomy and Space Astronomy and Space-X-Ray Invisible Astronomy
Item Number :
(470337-443)
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Item Number :
(470045-007)
REVIEWS (0)
Item Number :
(470017-743)
REVIEWS (0)
Item Number :
(470337-430)
REVIEWS (0)
Item Number :
(470337-407)
REVIEWS (0)
Item Number :
(470017-751)
REVIEWS (0)
Item Number :
(470123-388)
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DVD - The amazing amazon
Item Number :
(470337-383)
REVIEWS (0)
Item Number :
(470017-869)
REVIEWS (0)
Item Number :
(470337-437)
REVIEWS (0)
Item Number :
(470123-534)
REVIEWS (0)
DVD - Everyday astronauts
Item Number :
(470123-572)
REVIEWS (0)
DVD - The science of athletics
Item Number :
(470123-560)
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DVD - The amazing red crabs of christmas island
Item Number :
(470337-397)
REVIEWS (0)
Item Number :
(470129-140)
REVIEWS (0)
DVD - Genetic engineering making plants grow plastic
Item Number :
(470337-408)
REVIEWS (0)