000 00315nam a2200133Ia 4500
008 160316s1952 xxu||||| |||| 00| 0 eng d
020 _a
100 _aE. L. Barger
245 _aTractors And Their Power Units
250 _a1st
260 _aLONDON
_bJOHEN WILEY & SONS, INC.
_c1952
300 _a496
700 _a
_a
999 _c34877
_d34877