000 00329nam a2200121Ia 4500
008 220201s1960 xx 000 0 eng d
041 _aENG
100 _aHAWKER, J P
245 0 _aRADIO AND TELEVISION ENGINEER'S REFERENCE BOOK
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1960
300 _a47 PTS
942 _2ddc
999 _c44369
_d44369