All Tables

• Table 1: Basic data for the sample stars.
• Table 2: Derived physical parameters for program stars.
• Table 3: Sensitivity of the calculated abundances to the changes in the atmospheric parameters.
• Table 4: Elemental abundances of hotter stars.
• Table 5: Abundances for HD 137569 compared with other post-AGB and PNe stars.
• Table 6: Abundances of cooler stars.