| ↑ | ISPE | Economic politics |  ≈ 330 |
| ↑ | STA15 | Economic cycles and conjuncture | ≈ 330.904 |
| ↑ | STA1A | Handbooks of statistics and economy | ≈ 310.723 330.01 |
| ↑ | STA3B | Urban demography and economy | ≈ 304.6 330.91732 |
| ↑ | STA4 | Statistics and labour economics | ≈ 310 331 |
| ↑ | STA5 | Consumer goods (prices) | ≈ 310 338.52 |
| ↑ | XIII.A | Economic policy | ≈ 337 |
| ↑ | XIII.B | Economic policy FR | ≈ 337 |
| ↑ | XIV.A | Economic historycal studies | ≈ 330.09 |
| ↑ | XIV.B | Financial economics | ≈ 336 |
| ↑ | XIV.C | Political economy | ≈ 330 |
| ↑ | 01 | | → 330 |
| ↑ | 02 | | → 330.1 |
| ↑ | 03 | | → 330.1 |
| ↑ | 04 | | → 330.9 |
| ↑ | 05 | | → 330.12 |
| ↑ | 11 | | → 338.9 |
| ↑ | 12 | | → 338.9 |
| ↑ | 13 | | → 338.54 |
| ↑ | 21 | | → 330.0151 |
| ↑ | 23 | | → 332 519.8 |
| ↑ | 231 | | → 332 519.8 |
| ↑ | 239 | | → 332 519.8 |
| ↑ | 28 | | → 330.0151 |
| ↑ | 281 | | → 330.0151 |
| ↑ | 282 | | → 330.0151 |
| ↑ | 283 | | → 330.0151 |
| ↑ | 284 | | → 330.0151 |
| ↑ | 285 | | → 330.0151 |
| ↑ | 288 | | → 330.0151 |
| ↑ | 289 | | → 330.0151 |
| ↑ | 31 | | ≈ 332.401 |
| ↑ | 32 | | → 339.5 |
| ↑ | 44 | | → 338.91 |
| ↑ | 61 | | → 338.6 |
| ↑ | 62 | | → 338 |
| ↑ | 63 | | → 338 |
| ↑ | 64 | | → 338.45 |
| ↑ | 73 | | → 330.9 |
| ↑ | 81 | | → 331.1 |
| ↑ | 82 | | → 331.1 |
| ↑ | 83 | | → 331.8 |
| ↑ | 84 | | → 331 |
| ↑ | 85 | | → 331.1 |
| ↑ | 91 | | → 331 |
| ↑ | 92 | | → 331 |
| ↑ | 93 | | → 330.91732 |
| ↑ | 94 | | → 330.9 |
| ↑ | ROI.4 | | → 330 |
| ↑ | 305.42 | social function and status of women | → 331.4 |
| ↑ | 320.531 | socialism | → 335 |
| ↑ | 325 | migration | → 304.8 331.6 |
| ↑ | 327 | international relations | → 172.4 337 341 |
| ↑ | 330.96 | economic conditions in Africa | → 335.0096 338.96 |
| ↑ | 333.7 | natural resources, energy | → 338.927 354 621.31 720.47 |
| ↑ | 335.0096 | socialism in Africa | → 330.96 |
| ↑ | 337 | international economical politics | → 327 338.91 |
| ↑ | 338.02 | products and services, study of commodities | → 333.7 |
| ↑ | 338.1096 | economics of African agriculture | → 330.96 916 |
| ↑ | 338.91 | international development and growth | → 337 |
| ↑ | 338.927 | environmental economy, sustainable development | → 333.7 720.47 |
| ↑ | 338.96 | economical development of Africa | → 330.96 |
| ↑ | 344 | social law, safety, environment, nature reserves | → 333.72 363 614 690.22 ≈ S.SPEC.32.BJ e al Botta 2 |
| ↑ | 344.046 | environmental protection | → 333.72 344.45046 363.72 |
| ↑ | 346.04 | property | → 330.17 346.4504 |
| ↑ | 346.043 | real estate law | → 333.3 346.45043 |
| ↑ | 346.0436 | real estate sell | → 333.33 346.450436 |
| ↑ | 346.08 | bank and insurance law | → 332.1 346.4508 368 |
| ↑ | 519.5 | mathematical statistics | → 310 338.54 ≈ :N.2 |
| ↑ | 519.8 | mathematical methods of sciences | → 330.0151 368 530.15 ≈ :Q.0 |
| ↑ | 577 | ecology | → 304.2 333.95 344 363.7 |
| ↑ | 615.10033 | drugs and economics | → 338 |
| ↑ | 621.31 | electrical energy | → 333.7 |
| ↑ | 622 | mining engineering | → 338.2 553 ≈ `8Bmin `8Fmin |
| ↑ | 622.33 | hydrocarbons excavation | → 338.2728 |
| ↑ | 630 | agriculture in general | → 338.1 343.076 580 ≈ S.SPEC.21.AE |
| ↑ | 633.5 | fiber cultivations | → 338.17 |
| ↑ | 639.9 | conservation | → 333.72 |
| 65 | business, management | → 338 |
| ↑ | 658 | organization and management | → 338 |
| ↑ | 711.4 | municipal-scale planning, cities | → 307 333.337 346.045 629 |
| ↑ | 719 | wildlife landscapes | → 333.72 577.8 712.5 |
| ↑ | 720.47 | architecture and environment | → 333.7 338.927 621.47 696 |
| ↑ | 915.6 | Middle East | → 320.956 338.2728 956 |
| ↑ | 916 | Africa | → 301.096 338.1096 496 960 |
| ↑ | R.3 | | ≈ 330.0151 519.8 MSC 91B |
| ↑ | AIV | energetic | ≈ 333.7 720.47 |
| ↑ | AM1 | agricolture | ≈ 333.7 630 |
| ↑ | AM2 | enviromnet | ≈ 333.72 720.47 |
| ↑ | AMB | environments, energy | ≈ 333.7 |
| ↑ | E VI | Statistics, economics and valuation | ≈ 330 |
| ↑ | ECE | Economy and valuation | ≈ 330 |
| ↑ | EE2 | power development | ≈ 333.7 |
| EL | economy | ≈ 330 |
| EN | energetic | ≈ 333.7 |
| ↑ | EO1 | economy | ≈ 330 |
| ↑ | EO2 | Economy and valuation | ≈ 333 |
| ↑ | EO3 | industrial economy | ≈ 330 |
| ↑ | EO4 | macroeconomics | ≈ 330 |
| ↑ | EO5 | microeconomics | ≈ 338 |
| ↑ | EO7 | conference(economy) | ≈ 330 |
| ↑ | S.SPEC.32.BJ | reserves, conservation | ≈ 333.72 344 |
| ↑ | S.SPEC.39.DH | economics | ≈ 33 |
| ↑ | TS1 | natural resources management | ≈ 333.7 |
| ↑ | TS2 | modelling and simulation | ≈ 333.7 |
| ↑ | TS3 | ecological systems | ≈ 333.7 |
| ↑ | TS5 | theory of estimate and identification | ≈ 333.7 |
| ↑ | TS6 | congresses (systems) | ≈ 333.7 |
| ↑ | 18C | environmental geology | ≈ 333.72 719 |
