TY - BOOK AU - Schulberg,Bob TI - Radio advertising: the authoritative handbook SN - 0844231304 AV - HF6146.R3 S22 1989 U1 - 659.1/42 19 PY - 1989/// CY - Lincolnwood, Ill. PB - NTC Business Books KW - Radio advertising KW - Local N1 - Includes index ER -