Bush,A.J. Nondestructive testing of pavements and backcalculation of moduli / Albert J. Bush III and Gilbert Y. Baladi, editors. - Philadelphia, PA : ASTM, c1989. - 702 p. : ill. ; 24 cm. - ASTM special technical publication ; . ISBN: 0803112602 Subjects--Topical Terms: Pavements--Testing--Congresses.Nondestructive testing--Congresses. Dewey Class. No.: 625.8 BUS