TY  - RPRT
TI  - Stratigraphy of the Bannu and Dera Ismail Khan areas, Pakistan
AU  - W. R. Hemphill
AU  - A.H. Kidwai
PY  - 1973
DO  - 10.3133/pp716b
UR  - https://pubs.usgs.gov/publication/pp716B
ID  - pp716B
ER  -