5
|
|
Research aircraft -- Accidents -- Case studies. : Merlin, Peter W.,
|
2012
|
1
|
10
|
|
Research aircraft -- History -- Comic books, strips, etc. : Zimmerman, Dwight Jon,
|
2014
|
1
|
17
|
|
Research -- Alaska -- Management. : United States.
|
1982
|
1
|
19
|
|
Research and development contracts -- Fiction. : Cornwell, Patricia Daniels,
|
2021
|
1
|
21
|
|
Research and development contracts, Government. : Trotta Associates.
|
2003
|
1
|
32
|
|
Research and development contracts, Government -- United States -- Periodicals. : Small Business Technology Transfer Program (U.S.)
|
1994-
|
1
|
37
|
|
Research and development parks -- See Research parks
|
|
1
|
40
|
|
Research and development partnership -- China. : Berry, William O.
|
2008
|
1
|
49
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|
Research and development projects -- Forecasting. : Valdes, James J.,
|
2012
|
1
|