TY  - BOOK
AU  - Tedesco, Steven A
TI  - Surface geochemistry in petroleum exploration
U1  - 622.1828 T228S 
PY  - 1995///
CY  - New York
PB  - Chapman and Hall
N1  - 4139 18/10/2021 HBD22/9140 27/12/2021 Main Budget
ER  -