Allen, D.N. de
Relaxation methods in engineering and science - New York McGraw-Hill Book Company, Inc. 1954 - 257 - McGraw-Hill paperback series ; 1074 .
681.3 ALL
Relaxation methods in engineering and science - New York McGraw-Hill Book Company, Inc. 1954 - 257 - McGraw-Hill paperback series ; 1074 .
681.3 ALL