| 000 | 01167cam a2200289 4500 | ||
|---|---|---|---|
| 008 | 081119s1972 ru a b 100 0 eng d | ||
| 040 |
_aEG-GiCUC _beng _cEG-GiCUC |
||
| 050 | 0 | 0 |
_aQH541.3 _b.E25 1972 |
| 082 | 0 | 0 | _a574.5/265 |
| 092 | 0 | 4 |
_a577.15 _bE1929 _221 |
| 099 |
_a04 _a577.15 E1929 |
||
| 245 | 0 | 0 |
_aEco-physiological foundation of ecosystems productivity in arid zone. _bInternational Symposium, USSR, June, 7-19, 1972. |
| 260 |
_aLeningrad, _bPub. House "Nauka," Leningrad Branch, _c1972. |
||
| 300 |
_a231 p. _billus. _c27 cm. |
||
| 500 | _aAt head of title: USSR Academy of Sciences. Soviet National Committee for International Biological Programme. | ||
| 504 | _aIncludes bibliographies. | ||
| 650 | 0 |
_aBiological productivity _xCongresses. |
|
| 650 | 0 |
_aDesert ecology _xCongresses. |
|
| 650 | 0 |
_aPlant physiology _xCongresses. |
|
| 710 | 2 | _aAkademiia︠ ︡nauk SSSR | |
| 710 | 2 | _aSovetskii ̆nats︠i︡onalʹnyi ̆komitet po provedeniiu︠ ︡Mezhdunarodnoi ̆biologicheskoi ̆programmy | |
| 902 | _a1 | ||
| 905 |
_aIbrahim _eRev. |
||
| 905 |
_aJamal _eCat. |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c112695 _d112695 |
||