On-line library services, namely, providing electronic library services which feature images, video, audio, animations, software, datasets, journals, lesson plans and other resources for science, technology, engineering and mathematics education and research via an on-line computer network

'anim':16 'audio':15 'comput':39 'dataset':18 'educ':31 'electron':8 'engin':28 'featur':12 'imag':13 'journal':19 'lesson':20 'librari':4,9 'line':3,38 'mathemat':30 'name':6 'network':40 'on-lin':1,36 'plan':21 'provid':7 'research':33 'resourc':24 'scienc':26 'servic':5,10 'softwar':17 'technolog':27 'via':34 'video':14

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