00228nam a2200097Ia 4500 230915s9999 xx 000 0 und d QA76.73.P22S38 RANDALL L. SCHWARTZ LEARNING PEARL BK 183877 183877 0 0 lcc 0 0 KSUL KSUL DISPLAY 71005 0 QA 76.73 .P22 S38 1977 011851 2023-09-15 12:21:25 C.1 BK 0 0 lcc 0 0 SCT KSUL KSUL DISPLAY 2025-05-15 78243 0 QA 76.73 P22 S38 1997 011443 2025-05-15 14:52:17 C.2 2025-05-15 BK