| 
								
									| "What's on the Air" published network 
									program schedules for affiliated 
									stations and was Issued between 1929 and 1931. We 
									believe that these are all the issues 
									published. There are many 
									articles of interest, such as profiles of 
									the executives of the networks, information 
									about the networks and their shows and some 
									station news intended to let listeners know 
									where to hear their favorite entertainment. |  | 
										
													| Year | J | F | M | A | M | J | J | A | S | O | N | D |  
													| 1929 |  | The January issue was a 
													preview of the magazine 
													which would delay in 
													appearing until late in 1929. |  |  |  
													| 1930 |  |  |  |  |  |  |  |  |  |  |  |  |  
													| 1931 |  |  |  |  |  |  |  |  |  |  |  |  |  
													|  | What's On The Air |  |