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birdy1976: 7 in 10 #students have skipped buying a #textbook because of its #cost (by @chronicle via @DennisSchaeffer) #USA http://t.co/F7tcfuS
birdy1976: 7 in 10 #students have skipped buying a #textbook because of its #cost (by @chronicle via @DennisSchaeffer) #USA http://t.co/F7tcfuS
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birdy1976: Maslow’s Hierarchy of Needs & the Social Media that Fulfill ‚Em (via @DennisSchaeffer) #flickr #fun #infographic 😀 http://icio.us/nlddet
birdy1976: Maslow’s Hierarchy of Needs & the Social Media that Fulfill ‚Em (via @DennisSchaeffer) #flickr #fun #infographic 😀 http://icio.us/nlddet