| 000 | 00745nam a2200217 a 4500 | ||
|---|---|---|---|
| 999 |
_c1761299 _d1761277 |
||
| 003 | AM-YeNLA | ||
| 005 | 20210811064808.0 | ||
| 008 | 210316s2020 ai d||||r|||||001|0|eng|| | ||
| 020 | _a978-9939-72-940-4 | ||
| 040 |
_aAM-YeNLA _beng |
||
| 041 | 0 | _aeng | |
| 080 | _a577.4 (07) (NLA) | ||
| 245 | 1 | 0 |
_aBasics of environment and ecology tests and tasks : _bstudent book / _cG.F. Galstyan, H.G. Petrosyan ; National polytechnic university of Armenia. |
| 260 |
_aYerevan : _bChartaraget, _c2020. |
||
| 300 |
_a56 pages : _bill.; _c20 cm. |
||
| 504 | _aIncludes bibliographical references. | ||
| 650 | 1 | 4 |
_aEcology _vHandbook _992862 |
| 710 | 2 |
_aNational polytechnic university of Armenia. _9121589 |
|
| 942 |
_2udc _cBK |
||
| 998 | _cNLA_AVARMINE | ||