000 00299nam a2200121Ia 4500
008 160710s1942 xx 000 0 und d
082 _a621.38 YAT
100 _aYATES,RAYMOND F.
245 _aTHE BOY'S BOOK OF COMMUNICATIONS
260 _bHARPER & BROTHER
_c1942
300 _a141
942 _2ddc
_cB
999 _c17937
_d17937