Originally Posted by RAO RAMEEZ

I don't think one should go for more then one book, for one topic...It creates a mess at the end...Many students find Burchill difficult but the book you mentioned is easier...It's better to go for an easier one than reading a difficult book which confuses you...So, if you find Burchill difficult then go for the above mentioned book otherwise recommended book should not be sacrificed for a non-recommended one...

Try to restrict yourself around 2000 pages for I.R (books)...Not more then that...In the end finally concept is gonna help you...