Classification
519 - Probabilities & applied mathematics
2
333 - Economics of land & energy
1
500 - Natural sciences & mathematics
1
520 - Astronomy & allied sciences
1
530 - Physics
1
534 - Sound & related vibrations
1
541 - Physical chemistry
1
572 - Biochemistry
1
592 - Invertebrates
1
612 - Human physiology
1
616 - Diseases
1