| 435 / | HD | CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY |
| FOR 184 | | METHOD OF USE OF GENETICALLY ENGINEERED CELLS, E.G., OIL SPILL CLEANUP, ETC. (935/59) {5} |
| FOR 185 | DD | .~> To produce an identified chemical product e.g., amino acid, etc. (935/60) {1} |
| FOR 187 | DD | .~> Control of genetic diseases or defects by use of added gene (935/62) |
| FOR 188 | DD | .~> Use in animal husbandry (935/63) |
| FOR 189 | DD | .~> Use in agriculture (935/64) |
| FOR 190 | DD | .~> Vaccine production (935/65) |