Rspb Ser.

For the first time ever the best-selling RSPB Handbook of British Birdsis being packaged with the most advanced multimedia reference toolavailable to UK birders, the RSPB Birds of Britain and Ireland CD-ROM.The handbook has been completely revised and updated. It provides a‘biography' of the 300 commonest British birds and covers all aspectsof field identification plus behaviour, breeding biology, population,status and longevity. A distribution map is provided for each species.In addition the CD-ROM contains audio recordings of typical sounds eachspecies. It also contains an ID database and a guide to the bestbirding areas in Britain.