000 00472 a2200253 4500
001 112938
020 _a3
041 _aeng
080 _a531 Bec-2
245 _aIntroduction to theoretical mechanics.
250 _a
260 _a
260 _bMcGraw-Hill, New York,
260 _c1954
300 _ap.xiii,420,illus., 23cm.,
300 _c
490 _a
100 _aBecker, R.A.\
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c134529
_d134529