| 000 | 00457cam a2200157 4500 | ||
|---|---|---|---|
| 001 | D7942 | ||
| 008 | 000000n1974 000 0 eng u | ||
| 035 | _a(Sirsi) u108488 | ||
| 050 | _a692.3 | ||
| 110 |
_aPortsmouth Polytechnic Department of Surveying _91718 |
||
| 245 | _aAcceptable levels of risk. | ||
| 260 |
_aLondon _bStandard Method of Measurement Development Unit _c1974 |
||
| 300 | _a30 leaves ; 30cm. | ||
| 520 | _aFiled at SMMDU/2 | ||
| 942 | _n0 | ||
| 999 |
_c100802 _d100802 |
||