00433nam a2200169Ia 4500 7504 7504 200103s 1977 ||||xx |||||||||||||| ||und|| 621.815 ORL Orlov, P. Fundamentals of machine design: Vol. 3 Mir Publishers, 1977 Moscow 271 p.: ill. Includes index Shirnkage Welded frames Seaming BK 0 0 ddc 0 621_815000000000000_ORL 0 NFIC 8532 MU MU GEN 2020-01-08 621.815 ORL MPC2154 2025-03-17 BK Column - 31