000 00330pam a2200145a 44500
082 _a621.824
_bW125m2
100 _aWahl, Arthur Munzenmaier
245 1 _aMECHANICAL SPRINGS
250 _a2nd
260 _aN. Y.
_bMcgraw-Hill
_c1963
300 _a323
650 _aSprings (Mechanism)
964 _gCIRC
997 _a50559 C
999 _c408290
_d408290