| 000 | 00464nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230510b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a778.14(425.8)HCC(063) _bK0 |
||
| 100 |
_aRichnell, D T _98489 |
||
| 245 | _aMicrotexts as media for publication | ||
| 260 |
_bTechnical Information Service, _c1960 |
||
| 300 | _a87p. | ||
| 650 | _aPhotography | ||
| 653 | _aMicrofilm | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c28184 _d28184 |
||