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ElectronicResource GovDoc

Author

Robertson, J. S.

Title Low-frequency sound propagation modeling over a locally-reacting boundary using the parabolic approximation [electronic resource] / by J. S. Robertson, W. L. Siegmann and M. J. Jacobson.

Imprint

Troy, N.Y. : Department of Mathematical Sciences, Rensselaer Polytechnic Institute ; Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1989]

Connect to
Connect to https://permanent.fdlp.gov/gpo29960/19890018098-1989018098.pdf
Connect to https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19890018098.pdf

Copies

Location	Call No.	OPAC Message	Status
Axe Federal Documents Online	NAS 1.26:185864	---	Available

Description	1 online resource (13, [12] p.) : ill.
Series	[NASA contractor report ; NASA-CR-185864]
	RPI math. rep. ; no. 175
	NASA contractor report ; NASA CR-185864.
Note	Title from title screen (viewed on Oct. 26, 2012).
	"August 31, 1989."
Bibliography	Includes bibliographical references (p. 10-12).
Funding	This work is sponsored by National Aeronautics and Space Administration, Langley Research Center, research grant no. NAG-1-929
Subject	Finite difference theory.
	Low frequencies; mathematical models.
	Sound propagation.
Added Author	Siegmann, W. L.
	Jacobson, M. J.
	Rensselaer Polytechnic Institute. Department of Mathematical Sciences.
	Langley Research Center.
Other Form:	Print version: Robertson, J. S. Low-frequency sound propagation modeling over a locally-reacting boundary using the parabolic approximation. (OCoLC)814512753
	Microfiche: Robertson, J. S. Low-frequency sound propagation modeling over a locally-reacting boundary using the parabolic approximation. (OCoLC)814508976
Gpo Item No.	0830-H-14 (online)
Sudoc No.	NAS 1.26:185864