Display behaviors of humpback whales, Megaptera novaeangliae, during summer : a social statement and a show of strength / Timothy D. Smith.

mengikut Smith, Timothy D.
Diterbitkan 1990

High-area-ratio rocket nozzle at high combustion chamber pressure--experimental and analytical validation Robert S. Jankovsky and Timothy D. Smith, Albert J. Pavli.

mengikut Jankovsky, Robert S.
Diterbitkan 1999