000 00276nam a2200109Ia 4500
008 160710s1961 xx 000 0 und d
100 _aWHITAKER,J.W.
245 _aTHE JOURNALOF THE INSTITUTION OF ENGINEERS
260 _bMARTIN BURN LTD.
_c1961
300 _a96
942 _2ddc
_cB
999 _c8922
_d8922