Norwegian Bokmål-Polish dictionary   Subject Number of entries Microsoft 13.129 General 9.892 Environment 6.632 Mathematics 3.597 Lighting other than cinema 1.296 Electronics 942 Magnetics 708 Fish farming pisciculture 702 Immigration and citizenship 521 Power system protection 342 Power lines 324 Cables and cable production 300 Electric machinery 274 Electricity generation 216 Isolation 192 Transformers 175 Statistics 161 Mammals 62 Ichthyology 57 Ornithology 57 Geriatrics 1.347 Legislative acts 1.348 Nigeria 1.349 Total: 43.623