A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #0-9

Spath L.F. (1934) The Jurassic and Cretaceous ammonites and belemnites of the attock district. The geological survey of lndia. Paleontologia Indica. New Series. V. 20. N. 4. 39 p. 6 pl.