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https://www.riss.kr/link?id=M9590209
McLean, Va. : Federal Highway Administration ; [Springfield, Va. : Available through the National Technical Information Service , 1993]
1993
영어
624.284 판사항(21)
단행본(다권본)
Virginia
Evaluating scour at bridges / [E.V. Richardson ... et al.].
2nd ed
viii, 221 p. in various pagings : ill. ; 28 cm.
Hydraulic engineering circular ; no. 18
Cover title.
"Revised April 1993."
"Prepared by Resource Consultants & Engineers, Inc."
"RCE Ref. No. 92-860."
Includes bibliographical references.
FHWA-IP-90-017
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