00591nam a2200205 a 4500 71824 BD-RjUL 20211209082151.0 170508s1957 nyua 000 0 eng d (BD-RjUL)72040 DLC DLC ICU BD-RjUL eng eng 531.34 23 PES 1957 Perry, John 212468 Spinning tops and gyroscopic motions : with 66 illustrations / John Perry New York : Dover Publications, 1957. 102 p. : ill. ; 21 cm. Gyroscopes. 212469 ddc BK 71824 71824 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1965-11-11 Zeithenger 18.00 0 531.34 PES 1957 2017-05-08 00:00:00 C-1 2017-05-08 BK