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 ): "medios visuales": se han encontrado 351 imágenes libres de derechos de 1 CDs.
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School girl (6-7) sitting in front of blackboard, portrait    sb10064741m-001 |
Portrait of school girl (6-7) standing by desk, school boy (6-7) writing on blackboard in background sb10064741n-001 |
School girl (12-13) leaning against blackboard, portrait sb10064741k-001 |
School girl (6-7) looking at globe in class sb10064741d-001 |
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School boy (6-7) and school girl (6-7) embracing in front of blackboard, portrait sb10064741h-001 |
School girl (6-7) sitting on chair in classroom, high angle view, portrait sb10064741i-001 |
Boy (6-7) standing on chair in classroom, smiling, portrait sb10065596q-001 |
Boy (6-7) solving formula in classroom, rear view sb10065596r-001 |
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School girl (12-13) writing on blackboard, side view sb10064741l-001 |
School girl (6-7) writing on blackboard, standing on chair, rear view sb10064741f-001 |
Pupils (6-9) writing in classroom  sb10065746y-001 |
Girl (6-7) writing on blackboard in classroom, rear view sb10065746z-001 |
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Stock market crash 78567040 |
Stock market crash, or Sales Down 77465793 |
Golden Bull and Bear figurines against financial chart background (digital composite) 75461408 |
Blackboard with text reading 'stop pollution' and drawing of row of children sb10065861r-001 |
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Close up of computer monitor screen with information box reading 'you have mail' sb10065861i-001 |
Close up of computer monitor screen with icon of email box sb10065861j-001 |
Businesspeople in office 75674779 |
Young teacher standing with textbook in classroom sb10065747ad-001 |
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Lunenberg, Virginia, U.S. 77753039 |
School girl (6-7) erasing blackboard, rear view sb10064741g-001 |
Portrait of teenage (13-14) girl holding chalk in front of blackboard sb10064916f-001 |
Portrait of teenage girl (13-14) writing on blackboard sb10064916e-001 |
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Senior business woman presenting chart in office meeting sb10064305m-001 |
Old microfiche rolls ready for recycling. 76522262 |
Reels of microfiche awaiting destruction. of the data content. 76522273 |
Mathematically incorrect equation on small blackboard sb10063543m-001 |
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Chalk drawing on blackboard, close up sb10063543n-001 |
Stethoscope and charts with heart ecg graph sb10063543p-001 |
Young teacher sitting in classroom, writing sb10065747ab-001 |
Female nurse standing with doctor holding clipboard 75676167 |
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Boston, Massachusetts 76415102 |
School boy (6-7) standing behind sister (12-13) sitting on chair in class, portrait sb10064741e-001 |
Girl (5-7) smiling in classroom, portrait  200491209-001 |
Girl (4-6) looking through microscope in classroom 73347591 |
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Girl (6-8) smiling in classroom, portrait 200491208-001 |
Boy (6-8) smiling in classroom, portrait 200491210-001 |
Businessman pointing at business charts on computer screen, profile 76146345 |
Stethoscope, medical charts and medication, studio shot, elevated view sb10063543r-001 |
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Stethoscope and charts with heart ecg graph, close up sb10063543o-001 |
Stethoscope, medical charts and medication, studio shot, close up sb10063543s-001 |
Businessman showing graph in dry lake bed 200549422-001 |
Businessman drawing graph in dry lake bed 200549423-001 |
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Schoolboy (5-10) playing violin by chalkboard, close-up 200213904-001 |
Girl (4-6) standing in front of blackboard, portrait 73347593 |
Girl (4-6) handing teacher paper in classroom 73347594 |
Teacher explaining student, using laptop, portrait 75288113 |
