Perhaps you should try some spelling variations:
practical gastronomy » practica astronomy, practical astronomer, practical astronomers
gastronomy services » gastronomic services, gastronomic service, autonomy service
practical astronomy » nautical astronomy, optical astronomy, positional astronomy
practical autonomy » practice autonomy, political autonomy, practical economy
astronomy survives » astronomy survey, astronomy surveys, astronomy studies
autonomy services » autonomy service, autonomic services, autonomous services
moore practical » more practical, moocs practical, mouse practical

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((( the patrick moore practical gastronomy services ) OR ( the patrick moore practical autonomy services ))) OR ( the patrick moore practical astronomy survives )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( the patrick moore practical gastronomy services ) OR ( the patrick moore practical autonomy services ))) or ( the patrick moore practical astronomy survives ))".
• Adding a wildcard symbol may retrieve word variants: (((( the patrick moore practical gastronomy services ) OR ( the patrick moore practical autonomy services ))) or ( the patrick moore practical astronomy survives ))*.