00421nam a22001577a 4500 2289 2289 200220b ||||| |||| 00| 0 eng d 620.1 M9527 1864 Muhlenbruch, Carl W. Testing of engineering materials 1st Toronto Van-Nostrand 1951 vi,200p. 12.03 Strength of Materials BK 0 0 ddc 0 620_100000000000000_M9527 0 6629 CL CL 1954-01-29 Asian publishing house 620.1 M9527 01873 2020-02-20 BK