000 00310nam a2200121Ia 4500
008 220201s1967 xx 000 0 eng d
041 _aENG
100 _aDASS, P N
245 0 _aINTRODUCTION TO MANUAL TELEPHONY
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1967
300 _a138
942 _2ddc
999 _c44119
_d44119