Handbook of the Birds of India and Pakistan (v. 6)

From two world-renowned ornithologists, Ali and Ripley's Handbook remains one of the most important reference work on the birds of India and Pakistan, along with the adjacent areas of Nepal, Bhutan and Sri Lanka. This ten-volume set presents the life history information, taxonomy, colour pictures of practically every species, of birds in one of the world's richest birdlife regions.