TY  - GEN
AU  - Bobbitt, James M
AU  - Gritter, Roy J
AU  - Sahwarting, Arthur E
TI  - Introduction to chromatography
T2  - 1
U1  - 543.  089 BOB 
CY  - Newyork, Reinhold Book Corporation
KW  - Analytical chemistry/chromatography
ER  -