00379nam a22001457a 4500 11945 11945 210114b ||||| |||| 00| 0 eng d 620.1129 H4987 792 Hendry, A. W. Photo-elastic analysis Oxford Pergamon Press 1966 viii,155 p. 24.75 Photoelasticity BK 0 0 ddc 0 620_112900000000000_H4987 0 22365 CL CL 1968-12-17 Eastern book mart 620.1129 H4987 03241 2021-01-14 BK