Essential seasonal birdsong  Woodland and garden birds.  [sound recording] : 

 - [London] :  BBC Enterprises,  1991. 
 - 1 compact disc (53 mins, 51 secs) 
 - BBC Sound Effects $# UK-LoTVU .
<br/><br/>Contents: January: Song thrush [etc.] - February: Blackbird [etc.] - March: Woodland chorus [etc.] - April: Carrion crow [etc.] - May: Woodland chorus [etc.] - June: Yellowhammer [etc.] - July:July chorus with wren [etc.] - Late summer and early autumn:Yellowhammer [etc.] - The end of the year: Starlings assembling [etc.]. 
<br/><br/><label>Publisher. No.: </label>BBC CD 846  BBC Enterprises