000 00445nam a22001217a 4500
082 _a621.436
_bROB
_cL-12, P-8
100 _a William robinson
245 _aHeavy-oil engines of Akroyd type
_bBeing developments of compression-ignition oil engines, including modern applications to land purposes, marine and airship
260 _a London, Glasgow,
_bBlackie & son limited
_c1931.
300 _a xiii, [2], 142 p.
_bill.
650 _aMCE
942 _cBK
999 _c6183
_d6183