00599cam a2200181 a 4500 047193884X : 531.382 BED L-N, P-25 Bedford, A. 39875 Introduction to elastic wave propagation / A. Bedford, D.S. Drumheller. Chichester [England] ; New York : Wiley, c1994. xiii, 297 p. : ill. ; 24 cm. 0 0 0 531_382000000000000_BED Elastic wave propagation. 39876 MCE 379 Wave motion, Theory of. 39877 Drumheller, D. S. 39878 ddc BK 544287 544287 0 0 ddc 0 0 MCE MCE 2014-04-16 0 531.382 BED MCE-44246 2014-04-16 2014-04-16 BK