TY - BOOK AU - Artoblevsky, I. I. AU - Weinstein, Nicholas TI - Mechanisms in Modern Engineering Design a Handbook for Engineers Designers and Inventors 2 U1 - 621.81502 PY - 1975/// CY - Moscow : PB - Mir Publishers, KW - Machine Design Handbooks Manuals N1 - NN; v. 2. Lever Mechanisms Pt. 2. ER -