Wallberg Lecture1953 |
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Página 17
... suggest that we may use statements from their report with every confidence that they are cer- tainly not over - statements . Their conclusions are many , but perhaps the most important is that some time in the 1940's , within the last ...
... suggest that we may use statements from their report with every confidence that they are cer- tainly not over - statements . Their conclusions are many , but perhaps the most important is that some time in the 1940's , within the last ...
Página 18
... suggest a moratorium on all materials or on any one material . I am an optimist , but not a blind optimist . I am so concerned , however , that the future of this country shall be all we hope for it that I am anxious to see the ...
... suggest a moratorium on all materials or on any one material . I am an optimist , but not a blind optimist . I am so concerned , however , that the future of this country shall be all we hope for it that I am anxious to see the ...
Página 32
... suggest that there are some engineers who have not yet fully appreciated this social aspect of their professional labours . I might go even farther , as I think of the militant activities of groups similar to our own , and voice the ...
... suggest that there are some engineers who have not yet fully appreciated this social aspect of their professional labours . I might go even farther , as I think of the militant activities of groups similar to our own , and voice the ...
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Términos y frases comunes
activities agree ahead America appreciated asked aspects associated attention become building Canada Canadian cent century citizens civil engineer coal Commission concerned conservation consider continuing convenience described direct early economic enduring essential example fact field figures follow forests fuel future hope human hundred important increase industrial inexhaustible interest known land lecture less living look materials matter MICHIGAN mind mineral natural resources never non-renewable once perhaps physical possible present problem production profession professional progress question quoted raw materials recent reference regard renewable renewable resources Report Research responsible serve significant similar social soil sources of power speak statement steward suggest supply Surely talk things thou thought tonight Toronto treasure United University venture vital Wallberg waste wish wonder writer written