MARC
| LEADER | 00000nam a2200000Ia 4500 | ||
|---|---|---|---|
| 100 | |a CPSC | ||
| 250 | |||
| 020 | |||
| 245 | |a UNIT 20 TEACHING TOOLS | ||
| 260 | |b CPSC |c 1991 | ||
| 082 | |a R334.7 | ||
| 300 | |a X,5 | ||
| 952 | |0 0 |1 0 |4 0 |6 R_334_700000000000000 |7 0 |9 52874 |a 00000044 |b 00000044 |d 2011-05-23 |g 0.00 |l 0 |o R334.7 |p 22970 |r 2017-05-16 00:00:00 |w 2017-05-16 |y BK | ||
| 999 | |c 21296 |d 21296 | ||