000 00508pam a2200157a 44500
082 _a625.2
_bSi35m2
100 _aSillcox, Lewis K.
245 1 _aMASTERING MOMENTUM
_cA DISCUSSION OF MODERN TRANSPORT TRENDS AND THEIR INFLUENCE UPON THE EQUIPMENT OF AMERICAN RAILWAYS
250 _a2nd
260 _aNew York
_bBoardman Pub.
_c1955
300 _a242
650 _aRailroads -- U. S. -- Equipment And Supplied
650 _aRailroads -- U. S. -- Safety Appliances
964 _gCIRC
997 _a73983 C
999 _c437040
_d437040