TY  - BOOK
AU  - Howard,G.C.
AU  - Fast,C.R.
TI  - Hydraulic fracturing
T2  - Henry L. Doherty Series
U1  - 622.338 S741hd 0014885 
PY  - 1970///
CY  - Dallas
PB  - Society of Petroleum Engineers of AIME
ER  -