000 00273nam a2200109Ia 4500
008 160710s1939 xx 000 0 und d
100 _aCOATES W.A & PERTEE .H
245 _aTHE SWITCH GEAR HAND BOOK VI APPARACHES
260 _bPITMAN
_c1939
300 _a190
942 _2ddc
_cB
999 _c5330
_d5330