000 00406pam a2200145a 44500
008 140414b1949 xxu||||| |||| 00| 0 eng d
082 _aD64:wL36
_bHAR KI
100 _aHART, IVOR B
245 _aJames Watt And The History Of Steam Power
_c
260 _aNEW YARK
_bCOLLIER BOOKS
_c1949
650 _a STEAM POWER
650 _aMECHANICAL ENGINEERING
690 _aMECHANICAL ENGINEERING
906 _a32453
999 _c30914
_d30914