| 000 | 00465nam a2200133 a 4500 | ||
|---|---|---|---|
| 008 | 120416s1970 ||||||||||||||||| || u | ||
| 050 | _aHF 5415.3 Erd | ||
| 100 | _aErdos, Paul L | ||
| 245 | 1 | 0 | _aProfessional mail surveys |
| 260 |
_aNew York _bMcGraw-Hill _c1970 |
||
| 300 | _axi, 289p. | ||
| 350 | _a0.00 | ||
| 995 |
_D0.00 _FCBU-MAIN LIBRARY (Kitwe) _H1 _I0.00 _M1 _UAVAILABLE _ZMain Library Open Access Collection |
||
| 999 |
_c54943 _d54943 |
||