1
Technological trajectories and the human environment [E-Book]/
2
Technology and environment /
Book
Other Personal Name(s): ...Ausubel, Jesse H....
3
Technology and environment [E-Book]/
Other Personal Name(s): ...Ausubel, Jesse H....

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4
Lasers : invention to application [E-Book] /
Other Personal Name(s): ...Ausubel, Jesse H....

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